WO2019178769A1 - 车辆评估方法、装置及设备 - Google Patents

车辆评估方法、装置及设备 Download PDF

Info

Publication number
WO2019178769A1
WO2019178769A1 PCT/CN2018/079833 CN2018079833W WO2019178769A1 WO 2019178769 A1 WO2019178769 A1 WO 2019178769A1 CN 2018079833 W CN2018079833 W CN 2018079833W WO 2019178769 A1 WO2019178769 A1 WO 2019178769A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
data
historical
vehicle data
current
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2018/079833
Other languages
English (en)
French (fr)
Inventor
刘均
魏泽微
詹伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Launch Software Co Ltd
Original Assignee
Shenzhen Launch Software Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Launch Software Co Ltd filed Critical Shenzhen Launch Software Co Ltd
Priority to PCT/CN2018/079833 priority Critical patent/WO2019178769A1/zh
Priority to EP18811699.0A priority patent/EP3570240A4/en
Priority to US16/099,138 priority patent/US11295561B2/en
Priority to CN201880000193.7A priority patent/CN108475362A/zh
Publication of WO2019178769A1 publication Critical patent/WO2019178769A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0808—Diagnosing performance data
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
    • G06Q10/06393—Score-carding, benchmarking or key performance indicator [KPI] analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/20—Administration of product repair or maintenance
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/018—Certifying business or products
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0201—Market modelling; Market analysis; Collecting market data
    • G06Q30/0206—Price or cost determination based on market factors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0623—Electronic shopping [e-shopping] by investigating goods or services
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/40—Business processes related to the transportation industry
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0841—Registering performance data

Definitions

  • the solution belongs to the field of automobile technology, and particularly relates to a vehicle evaluation method, device and device.
  • pre-owned cars need to be tested and evaluated before buying and selling used cars.
  • the used car dealers have special car appraisers to evaluate the vehicles, mainly checking the mileage of the cars, the appearance of the vehicles, and whether there is water leakage or oil leakage. And other issues.
  • the shortcoming of the prior art is that only the current situation of the vehicle can be evaluated, and it is difficult to find out the faults, accidents or historical use cases of the vehicle in the past, resulting in insufficient vehicle detection and poor accuracy of vehicle evaluation.
  • the embodiment of the present invention provides a vehicle evaluation method, device and device, which can solve the technical problem that the accuracy of the evaluation of the vehicle in the prior art is poor.
  • a first aspect of the embodiment of the present invention provides a vehicle evaluation method, including: acquiring current vehicle data of a target vehicle, the current vehicle data including a vehicle identification; and acquiring historical vehicle data of the target vehicle according to the vehicle identification; Determining the authenticity of the current vehicle data according to the historical vehicle data; evaluating the target vehicle according to the authenticity determination result, and generating an evaluation report of the target vehicle.
  • the determining, according to the historical vehicle data, the authenticity of the current vehicle data specifically: acquiring current vehicle mileage information in the current vehicle data; acquiring historical vehicle mileage information in the historical vehicle data And determining the authenticity of the current vehicle data according to the relationship between the historical vehicle mileage information and the current vehicle mileage information.
  • the vehicle identifier includes a vehicle number plate and a vehicle identification code VIN; and the obtaining the historical vehicle data of the target vehicle according to the vehicle identifier, specifically: acquiring the location according to the vehicle number plate or the VIN Historical vehicle data of the target vehicle;
  • Determining the authenticity of the current vehicle data according to the historical vehicle data specifically: comparing VIN and current vehicle in historical vehicle data when historical vehicle data of the target vehicle is acquired according to the vehicle number plate Consistency of VIN in the data; determining the authenticity of the current vehicle data according to the consistency result; comparing the vehicle number plate and the current vehicle in the historical vehicle data when the historical data of the target vehicle is acquired according to the VIN Consistency of the vehicle number plate in the data; determining the authenticity of the current vehicle data based on the consistency result.
  • the evaluating the target vehicle according to the authenticity determination result, and generating an evaluation report of the target vehicle specifically: when the determination result is that the current vehicle data is true, according to the current vehicle data and Historical vehicle data evaluates the performance and status of the target vehicle and generates an assessment report based on the performance and status.
  • the evaluating the target vehicle according to the authenticity determination result, and generating an evaluation report of the target vehicle specifically: when the determination result is that the current vehicle data is not true, according to the historical vehicle data An assessment of the performance and status of the target vehicle is generated, and an assessment report is generated based on the performance, status, and untrue information.
  • a second aspect of the embodiment of the present invention provides a vehicle evaluation apparatus, including: a first acquisition module, configured to acquire current vehicle data of a target vehicle, the current vehicle data includes a vehicle identifier; and a second acquisition module, configured to The vehicle identifier acquires historical vehicle data of the target vehicle; the determining module is configured to determine authenticity of the current vehicle data according to the historical vehicle data; and an evaluation module, configured to determine, according to the authenticity determination result, the target vehicle An evaluation is performed to generate an evaluation report of the target vehicle.
  • the determining module is specifically configured to: acquire current vehicle mileage information in the current vehicle data; acquire historical vehicle mileage information in the historical vehicle data; and use the historical vehicle mileage information and the current vehicle The relationship of the mileage information determines the authenticity of the current vehicle data.
  • the vehicle identifier includes a vehicle number plate and a vehicle identification code VIN; and the second acquiring module is configured to: acquire historical vehicle data of the target vehicle according to the vehicle number plate or the VIN;
  • the determining module is specifically configured to compare the consistency of the VIN in the historical vehicle data with the VIN in the current vehicle data when the historical vehicle data of the target vehicle is acquired according to the vehicle number plate; Authenticity of the current vehicle data; when the historical data of the target vehicle is acquired according to the VIN, comparing the consistency of the vehicle number plate in the historical vehicle data with the vehicle number plate in the current vehicle data; As a result, the authenticity of the current vehicle data is judged.
  • the evaluation module is specifically configured to: when the determination result is that the current vehicle data is true, evaluate performance and status of the target vehicle according to the current vehicle data and historical vehicle data, and according to the performance and Status generation assessment report.
  • the evaluation module is specifically configured to: when the determination result is that the current vehicle data is not true, evaluate performance and status of the target vehicle according to the historical vehicle data, according to the performance, status, and unreality Information generation assessment report.
  • a third aspect of the embodiments of the present invention provides a vehicle evaluation apparatus including a memory, a processor, and a computer program stored in the memory and operable on the processor, the processor executing the computer program The steps of the method provided by the first aspect of the embodiment of the present solution are achieved.
  • a fourth aspect of the embodiments of the present invention provides a computer readable storage medium storing a computer program, the computer program being executed by one or more processors to implement the first embodiment of the present solution.
  • a fifth aspect of the embodiments of the present invention provides a computer program product, comprising: a computer program, the computer program being executed by one or more processors to implement the first aspect of the first embodiment of the present embodiment The steps of the method.
  • the embodiment of the present solution obtains current vehicle data of the target vehicle, the current vehicle data includes a vehicle identifier, acquires historical vehicle data of the target vehicle according to the vehicle identifier, and determines the current vehicle data according to the historical vehicle data. Authenticity, and the target vehicle is evaluated according to the result of the authenticity judgment, and the evaluation report of the target vehicle is generated, which can more comprehensively realize the detection and evaluation of the vehicle, and improve the accuracy of the vehicle evaluation.
  • FIG. 1 is a schematic flow chart of a vehicle evaluation method according to Embodiment 1 of the present application.
  • FIG. 2 is a schematic flow chart of a vehicle evaluation method according to Embodiment 2 of the present solution
  • FIG. 3 is a schematic flow chart of a vehicle evaluation method according to Embodiment 3 of the present solution.
  • Embodiment 4 is a schematic flow chart of a vehicle evaluation method according to Embodiment 4 of the present solution.
  • FIG. 5 is a schematic block diagram of a vehicle evaluation apparatus according to Embodiment 5 of the present embodiment.
  • FIG. 6 is a schematic block diagram of a vehicle evaluation device provided in Embodiment 6 of the present solution.
  • Embodiment 1 of the present solution provides a vehicle evaluation method.
  • FIG. 1 is a schematic flow chart of a vehicle evaluation method according to Embodiment 1 of the present solution. As shown in FIG. 1, the method in this embodiment may include:
  • Step 101 Acquire current vehicle data of a target vehicle, where the current vehicle data includes a vehicle identifier.
  • the executive body of the method in this embodiment may be a vehicle evaluation device.
  • the device may be a mobile phone, a tablet device, a computer, or the like, or may be a car diagnostic device.
  • the method in the embodiment can be applied to the evaluation, sale and the like of the used car, and can also be applied to the occasion where the user performs self-measurement on the vehicle and any need to evaluate the vehicle.
  • the target vehicle may be a vehicle to be evaluated, such as a used car for sale, or the like.
  • the current vehicle data may include any one or more of the data of the target vehicle.
  • the current vehicle data may be manually input by the user or directly from the vehicle.
  • the current vehicle data may include routine inspection results entered by the user, and/or via OBD (On-Board) Diagnostic, vehicle self-diagnosis system) Interface diagnostic information obtained by the vehicle.
  • OBD On-Board Diagnostic, vehicle self-diagnosis system
  • the routine inspection result may include any one or more of the following items: the number of years of use of the vehicle, the number of miles, whether the water leaks, whether the oil leaks, and the condition of the system.
  • the system may refer to a system or assembly of a vehicle, for example, the system may include any one or more of the following: a body, an engine, a steering mechanism, a braking system, and the like.
  • the condition of the system may be the rating, rating, detailed information, etc. of the system.
  • the user can perform a full manual inspection of the vehicle to be evaluated and enter the results of the routine inspection.
  • the user may be an appraiser or a car owner, a buyer, etc. of the used car trading platform.
  • the diagnostic information of the vehicle may include any one or more of the following items: Vehicle Identification Number (VIN), CVN (Calibration Verification Number), vehicle fault code, data stream, freeze frame data ( Freeze Frame) and so on.
  • VIN Vehicle Identification Number
  • CVN Chipration Verification Number
  • vehicle fault code data stream
  • freeze frame data Freeze Frame
  • OBD interface can be provided in the vehicle evaluation device, and the diagnostic information of the vehicle can be obtained through the OBD interface.
  • the current vehicle data may further include a vehicle identification
  • the vehicle identification may include any one of the following: a vehicle number plate, a vehicle identification code.
  • Step 102 Acquire historical vehicle data of the target vehicle according to the vehicle identifier.
  • the vehicle identifier may be sent to the server for the server to query the historical vehicle data of the target vehicle.
  • the historical vehicle data of the target vehicle may be any data related to the target vehicle that is previously stored in the server.
  • the data of the vehicle can be uploaded to the server; the detection and diagnosis data can be uploaded to the server each time the vehicle is detected, diagnosed, repaired, and maintained; the vehicle can also be self-driving during driving.
  • the data is uploaded to the server; the police officer can also upload the data of the vehicle to the server when checking the vehicle.
  • the server can store the data as the historical vehicle data.
  • the historical vehicle data may include any one or more of the following items: a vehicle number plate, a vehicle identification code, a vehicle type information, an annual payment information, a manufacturer information, a vehicle owner information, a historical mileage information, a historical maintenance information, and a history. Maintenance information, historical fault information, etc.
  • Step 103 Determine the authenticity of the current vehicle data according to the historical vehicle data.
  • the historical vehicle data can be compared with the current vehicle data, and if there is conflicting content, the current vehicle data is considered to be unreal. For example, if the vehicle departure time recorded in the historical vehicle data does not coincide with the vehicle departure time recorded in the current vehicle data, the current vehicle data is considered to be untrue.
  • Step 104 The target vehicle is evaluated according to the authenticity determination result, and an evaluation report of the target vehicle is generated.
  • the performance and status of the target vehicle may be evaluated according to the current vehicle data and historical vehicle data, and an evaluation report is generated according to the performance and status.
  • the performance and status of the target vehicle may be evaluated based on the historical vehicle data, and an evaluation report may be generated based on the performance, status, and untrue information.
  • the performance may include power, braking, operational stability, fuel economy, etc. of the vehicle, which may include mileage information, whether there is a fault, and the like.
  • the untrue information may refer to information that contradicts historical vehicle data and current vehicle data.
  • the content of the evaluation report can be set according to actual needs.
  • the evaluation report may include performance, status, and untrue information (if any) of the vehicle, and may also include evaluation results obtained according to the performance, status, and untrue information of the vehicle.
  • the evaluation result of the vehicle can be used to represent the estimated value of the vehicle.
  • the evaluation result may include a vehicle condition level, such as excellent, good, medium, and poor, or first, second, third, and the like.
  • the evaluation result may also include an evaluation score, and the higher the score, the higher the estimated value of the vehicle.
  • any one or more of the following records recorded in the historical vehicle data may be acquired: historical maintenance times, historical failure information, historical maintenance results; and any of the historical maintenance times, historical failure information, and historical maintenance results.
  • the number of historical maintenance, historical failure information, and historical maintenance results may be set in advance. For example, each time the number of historical maintenance times is increased, 1 point is deducted, and according to the historical maintenance number of the vehicle, historical failure information, and historical maintenance results, The scoring criteria determine an assessment score or status level corresponding to the vehicle.
  • the current vehicle data of the target vehicle and the historical vehicle data may be acquired according to the method provided in the embodiment, and the authenticity of the current vehicle data is determined according to the historical vehicle data.
  • the target vehicle is evaluated according to authenticity, and the evaluation report can be presented to the user as a reference when the user purchases the used car.
  • the vehicle evaluation method by acquiring current vehicle data of the target vehicle, the current vehicle data includes a vehicle identification, acquiring historical vehicle data of the target vehicle according to the vehicle identification, and determining the location according to the historical vehicle data.
  • the authenticity of the current vehicle data is described, and the target vehicle is evaluated according to the authenticity judgment result, and the evaluation report of the target vehicle is generated, which can more comprehensively realize the detection and evaluation of the vehicle, and improve the accuracy of the vehicle evaluation.
  • the vehicle identifier may include a vehicle number plate and a vehicle identification code.
  • the obtaining the historical vehicle data of the target vehicle according to the vehicle identifier in step 102 may specifically include: acquiring historical vehicle data of the target vehicle according to the vehicle number plate or the vehicle identification code.
  • determining the authenticity of the current vehicle data according to the historical vehicle data may include: comparing historical data when the historical vehicle data of the target vehicle is acquired according to the vehicle number plate Consistency of the vehicle identification code in the vehicle data and the vehicle identification code in the current vehicle data; determining the authenticity of the current vehicle data according to the consistency result; acquiring historical data of the target vehicle according to the vehicle identification code And comparing the consistency of the vehicle number plate in the historical vehicle data with the vehicle number plate in the current vehicle data; determining the authenticity of the current vehicle data according to the consistency result.
  • the current vehicle data is considered to be true, and vice versa; if the vehicle number plate in the historical vehicle data Consistent with the vehicle number plate in the current vehicle data, the current vehicle data is considered to be authentic, and vice versa.
  • the vehicle identification is used to verify the authenticity of the current vehicle data, which is simple, fast, and highly accurate, and can quickly filter out the vehicle whose vehicle number plate or vehicle identification code has been tampered with, to prevent the user from being deceived.
  • the vehicle number plate can be obtained by any one of the following methods: receiving a vehicle number plate input by a user; obtaining a vehicle number plate by scanning or photographing a vehicle license plate; and obtaining a driving license by scanning or photographing Vehicle number plate.
  • the vehicle identification code may be obtained by any one of the following methods: receiving a vehicle identification code input by a user; acquiring a vehicle identification code through an OBD interface; acquiring a vehicle identification code by scanning or photographing a vehicle body; and acquiring a vehicle identification by scanning a driver's license; code.
  • Embodiment 2 of the present solution provides a vehicle evaluation method.
  • the authenticity of the current vehicle data is determined by the mileage information.
  • FIG. 2 is a schematic flowchart diagram of a vehicle evaluation method according to Embodiment 2 of the present solution. As shown in FIG. 2, the method in this embodiment may include:
  • Step 201 Acquire current vehicle data of the target vehicle, where the current vehicle data includes a vehicle identifier.
  • Step 202 Acquire historical vehicle data of the target vehicle according to the vehicle identifier.
  • step 201 to the step 202 in this embodiment refer to step 101 to step 102 in the first embodiment, and details are not described herein again.
  • the current vehicle data may include current vehicle mileage information
  • the historical vehicle data may include historical vehicle mileage information
  • Step 203 Determine the authenticity of the current vehicle data according to a relationship between current vehicle mileage information in the current vehicle data and historical vehicle mileage information in the historical vehicle data.
  • the current vehicle mileage information may be mileage information read from an odometer or acquired through a vehicle OBD interface, and the historical vehicle mileage information may be mileage information of the vehicle stored in the server.
  • the current vehicle mileage information should be no less than the historical vehicle mileage information, and if less than, the current vehicle data is considered to be untrue.
  • determining the authenticity of the current vehicle data may include: acquiring the historical vehicle mileage information and corresponding geographic location information; and subtracting the historical vehicle mileage information from the current vehicle mileage information to obtain the mileage number. And calculating a distance between the geographic location information corresponding to the historical vehicle mileage information and the current geographic location information of the vehicle; determining, according to the mileage difference and the distance, whether the current vehicle data is true .
  • the device may simultaneously upload the geographical location information of the vehicle when the mileage information is traveled, for the server to save.
  • the previously recorded historical vehicle mileage information and the corresponding geographical location information may be obtained from the server, and the difference between the current vehicle mileage information and the historical vehicle mileage information may be calculated as the mileage difference, the current vehicle mileage.
  • the mileage difference is a positive number
  • the current vehicle mileage information is smaller than the historical vehicle mileage information
  • the mileage difference is a negative number.
  • the distance between the locations when the mileage information is recorded twice can be calculated. Assuming that the geographical location information corresponding to the historical vehicle mileage information is Beijing and the current geographical location information is Shanghai, the distance is the distance from Beijing to Shanghai.
  • the mileage difference value should be greater than or equal to the distance. If the mileage difference is less than the distance, or even less than zero, the mileage displayed by the vehicle is modified, so the Current vehicle data is not true.
  • the historical vehicle data may include a plurality of historical vehicle mileage information, as long as the current vehicle mileage information does not meet the mileage difference requirement compared with any one of the historical vehicle mileage information, that is, the current vehicle data is described. It is not true.
  • the current vehicle mileage information obtained by the current OBD interface can be compared with the current vehicle mileage information input by the user. If not, the current vehicle data is not true.
  • Step 204 When the result of the determination is that the current vehicle data is not true, evaluate performance and status of the target vehicle according to the historical vehicle data, generate an evaluation report, and push the warning information to the user or highlight in the evaluation report. The untrue information is displayed.
  • the warning information is used to remind the user that the current vehicle data is not true.
  • the warning information may include “warning! current vehicle mileage information is inconsistent with historical vehicle mileage information” or “the mileage information in the current vehicle data is not true. Please pay attention to "etc.
  • the manner of pushing the warning information may be various.
  • the warning information may be displayed before the evaluation report is displayed, or the warning information may be sent to the user terminal, so that the user terminal will
  • the warning information is displayed to the user, and the user terminal may be a terminal such as a mobile phone of the owner or the buyer.
  • a specific output mode may be selected according to actual needs.
  • the plurality of historical vehicle mileage information in the historical vehicle data may also be compared with each other, as long as any two historical vehicle mileage information does not meet the mileage difference requirement, that is, the vehicle is The mileage may have been modified to be untrue and can output warnings.
  • the vehicle evaluation method provided by the embodiment obtains current vehicle mileage information in the current vehicle data and historical vehicle mileage information in the historical vehicle data, and according to the historical vehicle mileage information and the current vehicle mileage information.
  • the relationship judges the authenticity of the current vehicle data, can effectively prevent the error or fraud caused by human input or tampering with the mileage information, further improves the accuracy of the evaluation, and can also output a warning to the user when the current vehicle data is not true.
  • the current vehicle data is authentic according to the other identical items.
  • the item of the vehicle type information may be included in the historical vehicle data and the current vehicle data, it may be determined whether the historical vehicle type information in the historical vehicle data is consistent with the current vehicle type information in the current vehicle data, If not, it can be determined that the current vehicle data is not authentic.
  • the historical model information is the Audi Q5
  • the current model information is the Audi A4, indicating that the current vehicle data is not true.
  • Embodiment 3 of the present solution provides a vehicle evaluation method. This embodiment is based on the technical solutions provided by the foregoing embodiments, and considers the freeze frame data of the vehicle when evaluating the vehicle, thereby determining whether the vehicle has experienced an accident.
  • FIG. 3 is a schematic flowchart diagram of a vehicle evaluation method according to Embodiment 3 of the present solution. As shown in FIG. 3, the method in this embodiment may include:
  • Step 301 Acquire current vehicle data of the target vehicle, where the current vehicle data includes a vehicle identifier.
  • Step 302 Acquire historical vehicle data of the target vehicle according to the vehicle identifier.
  • Step 303 Determine the authenticity of the current vehicle data according to the historical vehicle data.
  • step 101 to step 103 in the first embodiment For the specific implementation of the steps 301 to 303 in this embodiment, refer to step 101 to step 103 in the first embodiment, and details are not described herein again.
  • Step 304 When the result of the determination is that the current vehicle data is true, acquire frozen frame data in current data of the vehicle, and determine accident information of the vehicle according to the frozen frame data.
  • the freeze frame data can be obtained through an OBD interface.
  • the freeze frame data is recorded when the vehicle detects an abnormality that affects emissions.
  • the freeze frame data records the vehicle running state (such as: vehicle speed, engine speed, temperature, mileage, etc.) and the time when the abnormality occurs, so that the abnormal position can be better located and the cause of the abnormality can be found during maintenance.
  • the accident information of the vehicle may be determined according to the freeze frame data, and the accident information may include at least one of the following: whether the vehicle has experienced an accident, the number of accidents, and an accident. Time, the location of the accident, the number of miles corresponding to the accident, the severity of the accident, etc.
  • Step 305 Evaluate performance and status of the target vehicle according to the accident information and the historical vehicle data, and generate an evaluation report according to the performance and status.
  • the score when generating the evaluation report of the vehicle, in addition to the historical data, according to the accident information, for example, the score may be deducted or increased according to the accident information, or the accident information may be displayed. In the final assessment report.
  • the vehicle evaluation method provided by the embodiment obtains the freeze frame data in the current data of the vehicle when determining that the current vehicle data is true, and determines the accident information of the vehicle according to the freeze frame data, according to the accident information and the
  • the historical vehicle data evaluates the performance and status of the target vehicle and generates an evaluation report, which can help the user to eliminate the vehicle in which the accident occurred in time.
  • Embodiment 4 of the present solution provides a vehicle evaluation method. This embodiment is based on the technical solutions provided by the above embodiments, and the vehicle is evaluated based on the evaluation result.
  • Embodiment 4 is a schematic flow chart of a vehicle evaluation method provided in Embodiment 4 of the present solution. As shown in FIG. 4, the method in this embodiment may include:
  • Step 401 Acquire current vehicle data of the target vehicle, where the current vehicle data includes a vehicle identifier.
  • Step 402 Acquire historical vehicle data of the target vehicle according to the vehicle identifier.
  • Step 403 Determine the authenticity of the current vehicle data according to the historical vehicle data.
  • Step 404 Perform an evaluation on the target vehicle according to the authenticity determination result, and generate an evaluation report of the target vehicle.
  • steps 401 to 404 in this embodiment refer to steps 101 to 104 in the first embodiment, and details are not described herein again.
  • Step 405 Obtain a valuation rule, where the valuation rule includes a correspondence between the evaluation report and a reference price.
  • the correspondence between the evaluation report and the reference price can be set according to actual needs. For example, if the evaluation report shows that the vehicle score is 60 points, the corresponding price is 100,000 yuan; or, if the evaluation report shows that the performance of the vehicle is good, the corresponding price is 150,000 yuan; or, each item in the evaluation report can correspond to There is a price, such as the number of historical maintenance increases once, the price minus 10,000 yuan.
  • the valuation rules may be pre-stored in the vehicle evaluation device or may be obtained from a server.
  • Step 406 Determine a reference price of the target vehicle according to the evaluation report and the evaluation rule.
  • the reference price of the target vehicle may be determined according to the correspondence and the evaluation report of the target vehicle.
  • the evaluation rule sent by the vehicle transaction platform may also be obtained in step 405.
  • the reference price of the target vehicle may also be sent to the vehicle transaction platform.
  • the vehicle trading platform may be any trading platform or evaluation platform with vehicle transaction qualification, such as a used car trading platform, etc., which may allow the vehicle trading platform to set its own valuation rules to meet the personalized needs of the vehicle trading platform.
  • the reference price of the vehicle may be directly determined and sent to the vehicle trading platform according to the evaluation report and the valuation rule, and the vehicle trading platform may sell the vehicle according to the reference price of the target vehicle. , display, etc., to facilitate the vehicle trading platform.
  • the reference price may be output by other means, for example, the reference price may be sent to the user terminal, or the reference price may be displayed to the user, or The reference price is uploaded to the server for storage, and so on.
  • a preset template and a logo watermark of the vehicle trading platform may also be obtained, and an evaluation report is generated according to the template and the logo watermark.
  • the results of routine inspections, diagnostic information obtained through the OBD interface, historical maintenance records, historical maintenance records, historical mileage information, historical VIN information, grades or scores of assessments, reference prices, etc. can be displayed on the same report. It can be printed directly through the device, and can also be pushed to the user in various ways, allowing the user to print through mobile phones, computers, printers, and the like.
  • the vehicle evaluation method provided in this embodiment determines the reference price of the target vehicle according to the evaluation report of the target vehicle and the evaluation rule by obtaining the evaluation rule, and can provide rich reference and accurate price advice in the used car sales link. It fundamentally solves the problem of difficult pricing for used car dealers.
  • the server may include a database for storing historical vehicle data.
  • the database may include multiple databases, such as a vehicle archive, a historical diagnosis database, and the like, and store file information, historical diagnostic data, and the like of the vehicle, respectively. Because data and information need to accumulate over time, it is possible to collaborate with existing data companies to aggregate all historical diagnostic and archival information. Further, a search data corresponding library may be established for searching the above databases, and each database is organized and searched according to a four-layer sequential structure of manufacturers, models, models, and engine models.
  • the server may obtain the identification information
  • the manufacturer, the model, the model, and the engine model of the vehicle may be searched in the corresponding database of the search data according to the identification information, and then, according to the manufacturer, model, model, and engine model of the vehicle.
  • Each database provides detailed historical diagnostic data and archival information.
  • the query can be made more convenient and the query results are more accurate and reliable.
  • the device may also upload the information of the vehicle to the server for the server to update the database.
  • the information of the vehicle includes, but is not limited to, a diagnosis result of the vehicle, data recorded by the vehicle such as freeze frame data, the geographical position information of the vehicle, and the like.
  • the routine inspection result and/or the acquired diagnostic information may be transmitted to the server for the server to perform the inspection result according to the routine. And/or the diagnostic information updates historical vehicle data corresponding to the vehicle to implement a self-learning function of the server.
  • the vehicle identification code it is preferable to evaluate the authenticity of the vehicle identification code. Specifically, at least two vehicle identification codes corresponding to the vehicle may be acquired, and it is determined whether the at least two vehicle identification codes are consistent. If the at least two vehicle identification codes are inconsistent, the alarm information is output.
  • obtaining at least two vehicle identification codes of the vehicle may include any two items: acquiring a corresponding vehicle identification code when the vehicle is shipped from the OBD interface; and receiving the laser scanning device or the imaging device by scanning the vehicle body or Acquiring the acquired vehicle identification code; receiving a vehicle identification code obtained by the near field communication NFC device scanning the driver's license of the vehicle; and receiving a vehicle identification code corresponding to the license plate information from the server according to the license plate information of the vehicle.
  • the alarm information can be output, which enables the user to timely and accurately find the problematic vehicle, avoiding the purchase of the stolen vehicle and the modified vehicle.
  • Embodiment 5 of the present solution provides a vehicle evaluation device.
  • FIG. 5 is a schematic block diagram of a vehicle evaluation apparatus provided in Embodiment 5 of the present solution. For the convenience of explanation, only the parts related to the embodiment of the present embodiment are shown.
  • the vehicle evaluation device may be a software unit, a hardware unit or a combination of soft and hard units built into the vehicle evaluation device, or may be integrated into the vehicle evaluation device as a separate pendant.
  • the vehicle evaluation device in this embodiment may include:
  • a first acquisition module 501 configured to acquire current vehicle data of the target vehicle, where the current vehicle data includes a vehicle identifier
  • a second acquisition module 502 configured to acquire historical vehicle data of the target vehicle according to the vehicle identifier
  • the method is used to determine the authenticity of the current vehicle data according to the historical vehicle data.
  • the evaluation module 504 is configured to perform an evaluation on the target vehicle according to the authenticity determination result, and generate an evaluation report of the target vehicle.
  • the vehicle evaluation device in this embodiment may be used to perform the vehicle evaluation method described in any of the above embodiments.
  • the vehicle evaluation device obtains current vehicle data of the target vehicle, the current vehicle data includes a vehicle identification, acquires historical vehicle data of the target vehicle according to the vehicle identification, and determines the location according to the historical vehicle data.
  • the authenticity of the current vehicle data is described, and the target vehicle is evaluated according to the authenticity judgment result, and the evaluation report of the target vehicle is generated, which can more comprehensively realize the detection and evaluation of the vehicle, and improve the accuracy of the vehicle evaluation.
  • the determining module 503 is specifically configured to: acquire current vehicle mileage information in the current vehicle data; acquire historical vehicle mileage information in the historical vehicle data; and use the historical vehicle mileage information and the The relationship of the current vehicle mileage information determines the authenticity of the current vehicle data.
  • the vehicle identifier includes a vehicle number plate and a vehicle identification code
  • the second acquiring module 502 is specifically configured to: acquire historical vehicle data of the target vehicle according to the vehicle number plate or the vehicle identification code. ;
  • the determining module 503 is specifically configured to compare the consistency of the vehicle identification code in the historical vehicle data with the vehicle identification code in the current vehicle data when the historical vehicle data of the target vehicle is acquired according to the vehicle number plate Determining the authenticity of the current vehicle data according to the consistency result; comparing the vehicle number plate in the historical vehicle data with the vehicle number in the current vehicle data when the historical data of the target vehicle is acquired according to the vehicle identification code The consistency of the cards; determining the authenticity of the current vehicle data based on the consistency results.
  • the evaluation module 504 is specifically configured to: when the determination result is that the current vehicle data is true, evaluate performance and status of the target vehicle according to the current vehicle data and historical vehicle data, and according to the Performance and status generation assessment reports.
  • the evaluation module 504 is specifically configured to: when the result of the determination is that the current vehicle data is not true, evaluate performance and status of the target vehicle according to the historical vehicle data, according to the performance, status, and Untrue information generates an evaluation report.
  • the evaluation module 504 is specifically configured to: when the determination result is that the current vehicle data is true, acquire frozen frame data in the current data of the vehicle, and determine the accident information of the vehicle according to the frozen frame data. And evaluating the performance and status of the target vehicle based on the accident information and the historical vehicle data, and generating an evaluation report based on the performance and status.
  • the evaluation module 504 is further configured to: obtain an evaluation rule, where the evaluation rule includes a correspondence between the evaluation report and the reference price; and determine, according to the evaluation report and the evaluation rule, the reference of the target vehicle. price.
  • the evaluation module 504 is further configured to: when the determination result is that the current vehicle data is not true, push the warning information to the user or highlight the untrue information in the evaluation report.
  • Embodiment 5 of the present solution provides a vehicle evaluation device.
  • FIG. 6 is a schematic block diagram of a vehicle evaluation device provided in Embodiment 5 of the present solution.
  • the apparatus 6 of this embodiment includes one or more processors 60, a memory 61, and a computer program 62 stored in the memory 61 and operable on the processor 60.
  • the processor 60 executes the computer program 62 to implement the steps in the various embodiments of the vehicle evaluation methods described above.
  • the processor 60 executes the computer program 62, the following steps may be implemented: acquiring current vehicle data of a target vehicle, the current vehicle data including a vehicle identifier; and acquiring a historical vehicle of the target vehicle according to the vehicle identifier Data; determining authenticity of the current vehicle data based on the historical vehicle data; evaluating the target vehicle based on the authenticity determination result, and generating an evaluation report of the target vehicle.
  • the determining the authenticity of the current vehicle data according to the historical vehicle data may specifically include:
  • Obtaining current vehicle mileage information in the current vehicle data acquiring historical vehicle mileage information in the historical vehicle data; determining the trueness of the current vehicle data according to the relationship between the historical vehicle mileage information and the current vehicle mileage information Sex.
  • the vehicle identifier includes a vehicle number plate and a vehicle identification code VIN; and the obtaining the historical vehicle data of the target vehicle according to the vehicle identifier may specifically include: acquiring according to the vehicle number plate or the VIN Historical vehicle data of the target vehicle;
  • the determining the authenticity of the current vehicle data according to the historical vehicle data may specifically include: comparing the VIN and the current in the historical vehicle data when the historical vehicle data of the target vehicle is acquired according to the vehicle number plate Consistency of VIN in the vehicle data; determining the authenticity of the current vehicle data according to the consistency result; comparing the vehicle number plate and the current in the historical vehicle data when the historical data of the target vehicle is acquired according to the VIN Consistency of the vehicle number plate in the vehicle data; determining the authenticity of the current vehicle data based on the consistency result.
  • the evaluating the target vehicle according to the result of the authenticity determination, and generating the evaluation report of the target vehicle may specifically include: when the determination result is that the current vehicle data is true, according to the current vehicle data And historical vehicle data evaluates performance and status of the target vehicle and generates an assessment report based on the performance and status.
  • the evaluating the target vehicle according to the result of the authenticity determination, and generating the evaluation report of the target vehicle may specifically include: when the determination result is that the current vehicle data is not true, according to the historical vehicle The data evaluates the performance and status of the target vehicle, and generates an assessment report based on the performance, status, and untrue information.
  • the performance and status of the target vehicle are evaluated according to the current vehicle data and the historical vehicle data, and an evaluation report is generated according to the performance and status, which may specifically include Obtaining freeze frame data in the current data of the vehicle when the judgment result is that the current vehicle data is true, and determining accident information of the vehicle according to the freeze frame data; and evaluating according to the accident information and the historical vehicle data
  • the performance and status of the target vehicle, and an assessment report is generated based on the performance and status.
  • the evaluation rule may be acquired, where the evaluation rule includes a correspondence between the evaluation report and the reference price;
  • the evaluation report and the valuation rule determine a reference price of the target vehicle.
  • the processor 60 executes the computer program 62, the following steps may be further implemented: when the determination result is that the current vehicle data is not true, the warning information is pushed to the user or highlighted in the evaluation report. Untrue information.
  • the processor 60 executes the computer program 62, the functions of the modules/units in the above-described apparatus embodiments are implemented, such as the functions of the modules 501 to 504 shown in FIG.
  • the device 6 can be a mobile phone, a tablet device, a computer, etc., or can be a diagnostic device, such as the X431 of the Yuanzheng company. Diagnostics such as PRO/PRO3S / PADIII.
  • the embodiment of the present invention further provides a computer readable storage medium storing a computer program, the computer program being executed by one or more processors to implement the vehicle evaluation method of any of the above embodiments A step of.
  • the computer readable medium can include any entity or device capable of carrying the computer program code, a recording medium, a USB flash drive, a removable hard drive, a magnetic disk, an optical disk, a computer memory, a read only memory (ROM, Read-Only) Memory), random access memory (RAM, Random) Access Memory), electrical carrier signals, telecommunications signals, and software distribution media.
  • the content contained in the computer readable medium may be appropriately increased or decreased according to the requirements of legislation and patent practice in a jurisdiction, for example, in some jurisdictions, according to legislation and patent practice, computer readable media It does not include electrical carrier signals and telecommunication signals.
  • the embodiment of the present invention further provides a computer program product comprising a computer program, the computer program being executed by one or more processors to implement the steps of the vehicle evaluation method of any of the above embodiments.

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • Human Resources & Organizations (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • Theoretical Computer Science (AREA)
  • General Business, Economics & Management (AREA)
  • Finance (AREA)
  • Development Economics (AREA)
  • Accounting & Taxation (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Tourism & Hospitality (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Educational Administration (AREA)
  • Game Theory and Decision Science (AREA)
  • Data Mining & Analysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Primary Health Care (AREA)
  • Traffic Control Systems (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

一种车辆评估方法、装置及设备，包括：获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识；根据所述车辆标识获取所述目标车辆的历史车辆数据；根据所述历史车辆数据判断所述当前车辆数据的真实性；根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告。本方案通过获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识，根据所述车辆标识获取所述目标车辆的历史车辆数据，根据所述历史车辆数据判断所述当前车辆数据的真实性，并根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告，能够更加全面地实现车辆的检测和评估，提高车辆评估的准确性。

Description

车辆评估方法、装置及设备 技术领域
本方案属于汽车技术领域，尤其涉及一种车辆评估方法、装置及设备。
 背景技术
随着科技的不断发展和人们生活水平的不断提高，汽车的更新速度也越来越快，二手车的买卖也逐渐被人们接受。
现有技术中，买卖二手车前需要对二手车进行检测和评估，一般二手车交易平台都有专门的汽车评估师对车辆进行评估，主要检查汽车的里程数、车辆外观以及是否漏水、漏油等问题。
现有技术的不足之处在于，只能评估车辆当前的情况，难以排查出车辆以往出现的故障、事故或历史使用情况等，导致车辆检测不够全面，车辆评估的准确性较差。
 技术问题
鉴于此，本方案实施例提供了一种车辆评估方法、装置及设备，可以解决现有技术中对车辆的评估的准确性较差的技术问题。
 技术解决方案
本方案实施例的第一方面提供了一种车辆评估方法，包括：获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识；根据所述车辆标识获取所述目标车辆的历史车辆数据；根据所述历史车辆数据判断所述当前车辆数据的真实性；根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告。
可选的，所述根据所述历史车辆数据判断所述当前车辆数据的真实性，具体包括：获取所述当前车辆数据中的当前车辆里程信息；获取所述历史车辆数据中的历史车辆里程信息；根据所述历史车辆里程信息和所述当前车辆里程信息的关系判断所述当前车辆数据的真实性。
可选的，所述车辆标识包括车辆号牌和车辆识别码VIN；所述根据所述车辆标识获取所述目标车辆的历史车辆数据，具体包括：根据所述车辆号牌或所述VIN获取所述目标车辆的历史车辆数据；
所述根据所述历史车辆数据判断所述当前车辆数据的真实性，具体包括：当根据所述车辆号牌获取到所述目标车辆的历史车辆数据时，比较历史车辆数据中的VIN和当前车辆数据中的VIN的一致性；根据一致性结果判断所述当前车辆数据的真实性；当根据所述VIN获取到所述目标车辆的历史数据时，比较历史车辆数据中的车辆号牌和当前车辆数据中的车辆号牌的一致性；根据一致性结果判断所述当前车辆数据的真实性。
可选的，所述根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告，具体包括：当判断结果为所述当前车辆数据真实时，根据所述当前车辆数据和历史车辆数据评估所述目标车辆的性能和状态，并根据所述性能和状态生成评估报告。
可选的，所述根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告，具体包括：当判断结果为所述当前车辆数据不真实时，根据所述历史车辆数据评估所述目标车辆的性能和状态，根据所述性能、状态和不真实信息生成评估报告。
本方案实施例的第二方面提供了一种车辆评估装置，包括：第一获取模块，用于获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识；第二获取模块，用于根据所述车辆标识获取所述目标车辆的历史车辆数据；判断模块，用于根据所述历史车辆数据判断所述当前车辆数据的真实性；评估模块，用于根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告。
可选的，所述判断模块具体用于：获取所述当前车辆数据中的当前车辆里程信息；获取所述历史车辆数据中的历史车辆里程信息；根据所述历史车辆里程信息和所述当前车辆里程信息的关系判断所述当前车辆数据的真实性。
可选的，所述车辆标识包括车辆号牌和车辆识别码VIN；所述第二获取模块具体用于：根据所述车辆号牌或所述VIN获取所述目标车辆的历史车辆数据；
所述判断模块具体用于：当根据所述车辆号牌获取到所述目标车辆的历史车辆数据时，比较历史车辆数据中的VIN和当前车辆数据中的VIN的一致性；根据一致性结果判断所述当前车辆数据的真实性；当根据所述VIN获取到所述目标车辆的历史数据时，比较历史车辆数据中的车辆号牌和当前车辆数据中的车辆号牌的一致性；根据一致性结果判断所述当前车辆数据的真实性。
可选的，所述评估模块具体用于：当判断结果为所述当前车辆数据真实时，根据所述当前车辆数据和历史车辆数据评估所述目标车辆的性能和状态，并根据所述性能和状态生成评估报告。
可选的，所述评估模块具体用于：当判断结果为所述当前车辆数据不真实时，根据所述历史车辆数据评估所述目标车辆的性能和状态，根据所述性能、状态和不真实信息生成评估报告。
本方案实施例的第三方面提供了一种车辆评估设备，包括存储器、处理器以及存储在所述存储器中并可在所述处理器上运行的计算机程序，所述处理器执行所述计算机程序时实现本方案实施例第一方面提供的所述方法的步骤。
本方案实施例的第四方面提供了一种计算机可读存储介质，所述计算机可读存储介质存储有计算机程序，所述计算机程序被一个或多个处理器执行时实现本方案实施例第一方面提供的所述方法的步骤。
本方案实施例的第五方面提供了一种计算机程序产品，所述计算机程序产品包括计算机程序，所述计算机程序被一个或多个处理器执行时实现本方案实施例第一方面提供的所述方法的步骤。
 有益效果
本方案实施例通过获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识，根据所述车辆标识获取所述目标车辆的历史车辆数据，根据所述历史车辆数据判断所述当前车辆数据的真实性，并根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告，能够更加全面地实现车辆的检测和评估，提高车辆评估的准确性。
 附图说明
为了更清楚地说明本方案实施例中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本方案的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本方案实施例一提供的车辆评估方法的流程示意图；
图2为本方案实施例二提供的车辆评估方法的流程示意图；
图3为本方案实施例三提供的车辆评估方法的流程示意图；
图4为本方案实施例四提供的车辆评估方法的流程示意图；
图5为本方案实施例五提供的车辆评估装置的示意框图；
图6为本方案实施例六提供的车辆评估设备的示意框图。
 本发明的实施方式
以下描述中，为了说明而不是为了限定，提出了诸如特定系统结构、技术之类的具体细节，以便透彻理解本方案实施例。然而，本领域的技术人员应当清楚，在没有这些具体细节的其它实施例中也可以实现本方案。在其它情况中，省略对众所周知的系统、装置、电路以及方法的详细说明，以免不必要的细节妨碍本方案的描述。
实施例一
本方案实施例一提供一种车辆评估方法。图1为本方案实施例一提供的车辆评估方法的流程示意图。如图1所示，本实施例中的方法，可以包括：
步骤101、获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识。
本实施例中方法的执行主体可以为车辆评估设备。所述设备可以是手机、平板设备、计算机等，也可以是汽车诊断仪。本实施例中方法可以应用于二手车的评估、售卖等环节，也可以应用于用户对车辆进行自测等任意需要对车辆进行评估的场合。
所述目标车辆可以是待评估的车辆，例如待售卖的二手车等。所述当前车辆数据可以包括目标车辆的任意一项或多项数据。所述当前车辆数据可以由用户手动输入，也可以从车辆直接获取。例如，所述当前车辆数据可以包括用户输入的常规检查结果，和/或通过OBD（On-Board Diagnostic，车载自诊断系统）接口获取的车辆的诊断信息。
其中，所述常规检查结果可以包括下述任意一个或多个项目：车辆的使用年数、里程数、是否漏水、是否漏油以及系统的情况等。所述系统可以是指车辆的系统或总成，例如，所述系统可以包括下述任意一项或多项：车身、发动机、转向机构、制动系统等。所述系统的情况可以是系统的评分、等级、详细信息等。
用户可以对待评估车辆进行全面的人工检查，并输入所述常规检查结果。所述用户可以为二手车交易平台的评估师或者车主、买家等。
所述车辆的诊断信息可以包括下述任意一个或多个项目：车辆识别码（Vehicle Identification Number，VIN）、CVN（Calibration Verification Number，校准验证号）、汽车故障码、数据流、冻结帧数据（Freeze Frame）等。车辆评估设备中可以设置有OBD接口，通过OBD接口可以获取车辆的诊断信息。
优选的是，所述当前车辆数据还可以包括车辆标识，所述车辆标识可以包括下述任意一种：车辆号牌、车辆识别码。
步骤102、根据所述车辆标识获取所述目标车辆的历史车辆数据。
可选的，在获取到目标车辆的车辆标识后，可以将所述车辆标识发送给服务器，以供服务器查询所述目标车辆的历史车辆数据。其中，所述目标车辆的历史车辆数据可以是以往存储于所述服务器中的、有关所述目标车辆的任意数据。
服务器中历史车辆数据的获取方式可以有很多种。例如，车辆出厂时，可以将车辆的数据上传服务器；在每次对车辆进行检测、诊断、维修、保养时，可以将检测和诊断的数据上传至服务器；车辆在行驶过程中，也可以将自身的数据上传至服务器；警务人员在对车辆进行查验时，也可以将车辆的数据上传服务器。所述服务器可以将这些数据存储为所述历史车辆数据。
优选的是，所述历史车辆数据可以包括下述任意一个或多个项目：车辆号牌、车辆识别码、车型信息、年款信息、厂家信息、车主信息、历史里程信息、历史维修信息、历史保养信息、历史故障信息等。
步骤103、根据所述历史车辆数据判断所述当前车辆数据的真实性。
具体的，可以将历史车辆数据与当前车辆数据进行比对，若存在相互矛盾的内容，则认为当前车辆数据不真实。例如，所述历史车辆数据中记录的车辆出厂时间与所述当前车辆数据中记录的车辆出厂时间不一致，则认为当前车辆数据不真实。
步骤104、根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告。
可选的，当判断结果为所述当前车辆数据真实时，可以根据所述当前车辆数据和历史车辆数据评估所述目标车辆的性能和状态，并根据所述性能和状态生成评估报告。当判断结果为所述当前车辆数据不真实时，可以根据所述历史车辆数据评估所述目标车辆的性能和状态，根据所述性能、状态和不真实信息生成评估报告。所述性能可以包括车辆的动力性、制动性、操作稳定性、燃油经济性等，所述状态可以包括里程数信息、是否存在故障等。所述不真实信息可以是指历史车辆数据与当前车辆数据中相矛盾的信息。
所述评估报告的内容可以根据实际需要来设置。例如，所述评估报告中可以包括车辆的性能、状态以及不真实信息（若有），也可以包括根据车辆的性能、状态以及不真实信息得到的评估结果等。所述车辆的评估结果可以用于表示车辆的预估价值。可选的，所述评估结果可以包括车辆状况等级，如优、良、中、差，或者一等、二等、三等。所述评估结果也可以包括评估分数，得分越高，说明车辆的预估价值越高。例如，可以获取所述历史车辆数据中记录的下述任意一项或多项：历史维修次数、历史故障信息、历史维修结果；根据所述历史维修次数、历史故障信息和历史维修结果中的任意一项或多项，确定车辆状况等级或评估分数。
所述历史维修次数越多，所述车辆的状况等级越低；所述历史故障信息越多或越严重，所述车辆的状况等级越低；所述历史维修结果越差，所述车辆的状况等级越低。可以预先设置历史维修次数、历史故障信息、历史维修结果对应的评分标准，例如历史维修次数每增加一次，扣1分，并根据所述车辆的历史维修次数、历史故障信息、历史维修结果，按照评分标准确定所述车辆对应的评估分数或状况等级。在实际应用中，当用户需要买卖二手车时，可以按照本实施例中提供的方法，获取目标车辆的当前车辆数据以及历史车辆数据，根据所述历史车辆数据判断所述当前车辆数据的真实性，根据真实性来对所述目标车辆进行评估，评估报告可以呈现给用户，作为用户选购二手车时的参考。
本实施例提供的车辆评估方法，通过获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识，根据所述车辆标识获取所述目标车辆的历史车辆数据，根据所述历史车辆数据判断所述当前车辆数据的真实性，并根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告，能够更加全面地实现车辆的检测和评估，提高车辆评估的准确性。
在上述实施例提供的技术方案的基础上，优选的是，所述车辆标识可以包括车辆号牌和车辆识别码。步骤102中所述的根据所述车辆标识获取所述目标车辆的历史车辆数据，具体可以包括：根据所述车辆号牌或所述车辆识别码获取所述目标车辆的历史车辆数据。
相应的，步骤103中所述的根据所述历史车辆数据判断所述当前车辆数据的真实性，具体可以包括：当根据所述车辆号牌获取到所述目标车辆的历史车辆数据时，比较历史车辆数据中的车辆识别码和当前车辆数据中的车辆识别码的一致性；根据一致性结果判断所述当前车辆数据的真实性；当根据所述车辆识别码获取到所述目标车辆的历史数据时，比较历史车辆数据中的车辆号牌和当前车辆数据中的车辆号牌的一致性；根据一致性结果判断所述当前车辆数据的真实性。
具体地，若历史车辆数据中的车辆识别码和当前车辆数据中的车辆识别码一致，则认为所述当前车辆数据是真实的，反之则是不真实的；若历史车辆数据中的车辆号牌和当前车辆数据中的车辆号牌一致，则认为所述当前车辆数据是真实的，反之则是不真实的。
通过车辆标识来验证当前车辆数据的真实性，简单快捷，准确性较高，能够快速筛选出车辆号牌或车辆标识码被篡改的车辆，避免用户上当受骗。
可选的，所述车辆号牌可以通过下述任意一种方式获取：接收用户输入的车辆号牌；通过对车辆的车牌进行扫描或拍摄获取车辆号牌；通过对行驶证进行扫描或拍摄获取车辆号牌。所述车辆识别码可以通过下述任意一种方式获取：接收用户输入的车辆识别码；通过OBD接口获取车辆识别码；通过对车身进行扫描或拍摄获取车辆识别码；通过扫描驾驶证获取车辆识别码。
实施例二
本方案实施例二提供一种车辆评估方法。本实施例是在实施例一提供的技术方案的基础上，通过里程信息来判断当前车辆数据的真实性。
图2为本方案实施例二提供的车辆评估方法的流程示意图。如图2所示，本实施例中的方法，可以包括：
步骤201、获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识。
步骤202、根据所述车辆标识获取所述目标车辆的历史车辆数据。
本实施例中，步骤201至步骤202的具体实现方式可以参见实施例一中的步骤101至步骤102，此处不再赘述。
可选的，本实施例中，所述当前车辆数据中可以包括当前车辆里程信息，所述历史车辆数据中可以包括历史车辆里程信息。
步骤203、根据所述当前车辆数据中的当前车辆里程信息与所述历史车辆数据中的历史车辆里程信息之间的关系，判断所述当前车辆数据的真实性。
所述当前车辆里程信息可以为从里程表读取到的或者通过车辆OBD接口获取到的里程信息，所述历史车辆里程信息可以是存储在服务器中的该车辆的里程信息。
所述当前车辆里程信息应不小于所述历史车辆里程信息，若小于，则认为所述当前车辆数据是不真实的。
可选的，判断所述当前车辆数据的真实性，可以包括：获取所述历史车辆里程信息和对应的地理位置信息；将所述当前车辆里程信息减去所述历史车辆里程信息，得到里程数差值，并计算所述历史车辆里程信息对应的地理位置信息与所述车辆当前的地理位置信息之间的距离；根据所述里程数差值与所述距离，判断所述当前车辆数据是否真实。
具体的，设备每次向服务器上传车辆的里程信息时，可以同时上传所述车辆在行驶至该里程信息时所在的地理位置信息，供服务器对应保存。
在对车辆进行评估时，可以从服务器获取之前记录的历史车辆里程信息和对应的地理位置信息，并计算当前车辆里程信息与历史车辆里程信息之差，作为里程数差值，所述当前车辆里程信息大于历史车辆里程信息时，所述里程数差值为正数，所述当前车辆里程信息小于历史车辆里程信息时，所述里程数差值为负数。
根据所述历史车辆里程信息对应的地理位置信息与所述车辆当前的地理位置信息，可以计算出记录两次里程信息时的位置之间的距离。假设所述历史车辆里程信息对应的地理位置信息为北京，当前的地理位置信息为上海，则所述距离为北京至上海的距离。
根据所述里程数差值与所述距离，可以判断所述当前车辆数据是否真实。
可选的，所述里程数差值应该大于或等于所述距离，如果所述里程数差值小于所述距离，甚至小于零，则说明车辆显示的里程数经过了修改，因此可以判断所述当前车辆数据不真实。
本实施例中，所述历史车辆数据中可能包括多个历史车辆里程信息，只要当前车辆里程信息与任意一个历史车辆里程信息相比不满足里程数差值的要求，即说明所述当前车辆数据是不真实的。
另外，还可以将通过当前OBD接口获取当前车辆里程信息和用户输入的当前车辆里程信息进行比较，若不一致，则说明当前车辆数据不真实。
步骤204、当判断结果为所述当前车辆数据不真实时，根据所述历史车辆数据评估所述目标车辆的性能和状态，生成评估报告，并向用户推送警示信息或在所述评估报告中突出显示所述不真实信息。
可选的，所述警示信息用于提醒用户当前车辆数据不真实，例如所述警示信息可以包括“警告！当前车辆里程信息与历史车辆里程信息不一致”或者“当前车辆数据中的里程信息不真实，请注意”等等。
所述警示信息的推送方式可以有很多种，例如，可以在显示评估报告之前，先显示所述警示信息，或者，可以将所述警示信息发送给用户终端，以使所述用户终端将所述警示信息显示给用户，所述用户终端可以是车主或买家的手机等终端，在实际应用中可以根据实际需要选择具体的输出方式。
可选的，所述历史车辆数据中的多个历史车辆里程信息之间也可以相互比较，只要有任意两个历史车辆里程信息相比不满足里程数差值的要求，即说明所述车辆的里程数可能经过了修改，是不真实的，可以输出警示信息。
本实施例提供的车辆评估方法，通过获取所述当前车辆数据中的当前车辆里程信息以及所述历史车辆数据中的历史车辆里程信息，并根据所述历史车辆里程信息和所述当前车辆里程信息的关系判断所述当前车辆数据的真实性，能够有效防止人为输入或篡改里程信息导致的误差或欺诈行为，进一步提高了评估的准确性，在当前车辆数据不真实时，还可以向用户输出警示信息，避免用户买到问题车辆，保障用户的生命和财产安全。
除了里程信息以外，若所述历史车辆数据与所述当前车辆数据中还存在其它相同的项目，则可以根据所述其它相同的项目判断所述当前车辆数据是否真实。
可选的，若所述历史车辆数据和所述当前车辆数据中均可以包含车型信息这一项目，可以判断所述历史车辆数据中的历史车型信息和当前车辆数据中的当前车型信息是否一致，若不一致，则可以确定所述当前车辆数据不真实。
例如，所述历史车型信息为奥迪Q5，而当前车型信息为奥迪A4，则说明当前车辆数据不真实。通过对历史车辆数据与当前车辆数据中相同的各项目进行比较，能够更加全面地实现对当前车辆数据是否真实的判断。
实施例三
本方案实施例三提供一种车辆评估方法。本实施例是在上述各实施例提供的技术方案的基础上，在对车辆进行评估时考虑车辆的冻结帧数据，从而确定车辆是否出过事故。
图3为本方案实施例三提供的车辆评估方法的流程示意图。如图3所示，本实施例中的方法，可以包括：
步骤301、获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识。
步骤302、根据所述车辆标识获取所述目标车辆的历史车辆数据。
步骤303、根据所述历史车辆数据判断所述当前车辆数据的真实性。
本实施例中，步骤301至步骤303的具体实现原理可以参见实施例一中的步骤101至步骤103，此处不再赘述。
步骤304、当判断结果为所述当前车辆数据真实时，获取车辆当前数据中的冻结帧数据，并根据所述冻结帧数据确定所述车辆的事故信息。
本实施例中，所述冻结帧数据可以通过OBD接口获取。当车辆检测到有影响排放的异常时，会记录冻结帧数据。冻结帧数据记录了异常发生时的车辆运行状态（比如：车速、引擎转速、温度、里程数等）以及异常发生的时间，这样在维修的时候可以更好的定位异常位置和找到异常原因。
在对车辆进行评估时，可以根据所述冻结帧数据确定所述车辆的事故信息，所述事故信息可以包括下述至少一项：所述车辆是否出过事故、出事故的次数、出事故的时间、出事故的位置、出事故时对应的里程数、事故的严重程度等。
步骤305、根据所述事故信息以及所述历史车辆数据评估所述目标车辆的性能和状态，并根据所述性能和状态生成评估报告。
本实施例中，在生成所述车辆的评估报告时，除了依据历史数据，还可以依据所述事故信息，例如，可以根据所述事故信息相应扣除或增加分数，也可以将所述事故信息显示在最终的评估报告上。
本实施例提供的车辆评估方法，通过在判断当前车辆数据真实时，获取车辆当前数据中的冻结帧数据，并根据所述冻结帧数据确定所述车辆的事故信息，根据所述事故信息以及所述历史车辆数据评估所述目标车辆的性能和状态并生成评估报告，能够及时帮助用户排除出现过事故的车辆。
实施例四
本方案实施例四提供一种车辆评估方法。本实施例是在上述各实施例提供的技术方案的基础上，根据评估结果对车辆进行估价。
图4为本方案实施例四提供的车辆评估方法的流程示意图。如图4所示，本实施例中的方法，可以包括：
步骤401、获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识。
步骤402、根据所述车辆标识获取所述目标车辆的历史车辆数据。
步骤403、根据所述历史车辆数据判断所述当前车辆数据的真实性。
步骤404、根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告。
本实施例中，步骤401至步骤404的具体实现原理可以参见实施例一中的步骤101至步骤104，此处不再赘述。
步骤405、获取估价规则，所述估价规则包括评估报告与参考价格的对应关系。
评估报告与参考价格的对应关系可以根据实际需要来设置。例如，评估报告显示车辆得分为60分时，对应价格为10万元；或者，评估报告显示车辆的性能为良时，对应价格为15万元；或者，评估报告中的每个项目都可以对应有价格，例如历史维修次数增加一次，价格减去1万元。所述估价规则可以预先存储在车辆评估设备中，也可以从服务器获取。
步骤406、根据所述评估报告以及所述估价规则，确定所述目标车辆的参考价格。
在获取评估报告与参考价格的对应关系后，可以根据该对应关系以及目标车辆的评估报告来确定所述目标车辆的参考价格。
可选的，步骤405中也可以获取车辆交易平台发送的估价规则。相应的，在步骤406根据所述评估报告以及所述估价规则确定所述车辆的参考价格后，还可以将所述目标车辆的参考价格发送给所述车辆交易平台。
所述车辆交易平台可以是任何具有车辆交易资质的交易平台或评估平台，如二手车交易平台等，可以允许所述车辆交易平台自行设置估价规则，满足车辆交易平台的个性化需求。
设备在对车辆进行评估后，可以直接根据评估报告和估价规则确定车辆的参考价格并发送给所述车辆交易平台，所述车辆交易平台可以根据所述目标车辆的参考价格对所述车辆进行售卖、展示等，为车辆交易平台提供便利。
除了将参考价格发送给车辆交易平台以外，还可以通过其它方式输出所述参考价格，例如，可以向用户终端发送所述参考价格，或者，将所述参考价格显示给用户，或者，将所述参考价格上传至服务器进行存储，等等。
可选的，还可以获取车辆交易平台预先设置的模板及logo水印，按照所述模板及logo水印生成评估报告。常规检查结果、通过OBD接口获取的诊断信息、历史维修记录、历史保养记录、历史里程信息、历史VIN信息、评估的等级或分数、参考价格等，可以在同一份报告上展示，所述报告还可以通过设备直接打印，同时也可以通过各种方式推送给用户，允许用户通过手机、电脑、打印机等方式打印。
本实施例提供的车辆评估方法，通过获取估价规则，根据目标车辆的评估报告以及所述估价规则，确定所述目标车辆的参考价格，可以在二手车买卖环节提供丰富的参考和准确的价格建议，从根本上解决了二手车商定价难的问题。
在上述各实施例提供的技术方案的基础上，优选的是，服务器中可以包括数据库，所述数据库用于存储历史车辆数据。可选的，所述数据库可以包括多个资料库，如车辆档案库、历史诊断数据库等，分别存放车辆的档案信息、历史诊断数据等。因为数据和信息需要日积月累，因此，可以与现有的数据公司合作，集合所有的历史诊断数据和档案信息。进一步地，还可以建立一个检索数据对应库，用于检索以上各资料库，同时每个资料库的组织和检索均按照厂家、车型、年款和发动机型号四层顺序结构来设计。
具体的，当服务器获取到标识信息后，可以根据标识信息，在检索数据对应库中查找车辆的厂家、车型、年款和发动机型号，然后，按照车辆的厂家、车型、年款和发动机型号查询各资料库，从而获取详细的历史诊断数据和档案信息。
通过在服务器端设置多个资料库，可以使查询更便捷，查询结果更准确可靠。
进一步地，设备还可以将车辆的信息上传服务器到服务器，供服务器更新数据库。所述车辆的信息包括但不限于：车辆的诊断结果、车辆记录的数据如冻结帧数据等、车辆的地理位置信息等。通过上传数据可以实现数据库的自学习功能，不断完善修正数据库中的资料信息。
例如，在获取用户输入的常规检查结果，和/或获取车辆的诊断信息之后，可以将所述常规检查结果和/或获取的诊断信息发送给服务器，以供所述服务器根据所述常规检查结果和/或所述诊断信息更新所述车辆对应的历史车辆数据，实现服务器的自我学习功能。
在上述各实施例提供的技术方案的基础上，优选的是，还可以对车辆识别码的真实性进行评估。具体的，可以获取车辆对应的至少两个车辆识别码，判断所述至少两个车辆识别码是否一致，若所述至少两个车辆识别码不一致，则输出报警信息。
可选的，获取车辆的至少两个车辆识别码，可以包括下述任意两项：通过OBD接口获取所述车辆出厂时对应的车辆识别码；接收激光扫描装置或拍摄装置通过对车身进行扫描或拍摄获取的车辆识别码；接收近场通信NFC装置扫描所述车辆的驾驶员的行驶证获取的车辆识别码；根据所述车辆的车牌信息从服务器接收与所述车牌信息对应的车辆识别码。
在至少两个车辆识别码不一致时，可以输出报警信息，能够使用户及时准确地发现有问题的车辆，避免购买到盗抢车辆、改装车辆。
上述各实施例只是给出了示例性的实施方式，在实际应用中，也可以根据需要对上述方案进行增加、删减、合并等。应理解，上述实施例中各步骤的序号的大小并不意味着执行顺序的先后，各过程的执行顺序应以其功能和内在逻辑确定，而不应对本方案实施例的实施过程构成任何限定。
实施例五
本方案实施例五提供一种车辆评估装置。图5为本方案实施例五提供的车辆评估装置的示意框图。为了便于说明，仅示出与本方案实施例相关的部分。该车辆评估装置可以是内置于车辆评估设备内的软件单元、硬件单元或者软硬结合的单元，也可以作为独立的挂件集成到所述车辆评估设备中。
如图5所示，本实施例中的车辆评估装置，可以包括：
第一获取模块501，用于获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识；第二获取模块502，用于根据所述车辆标识获取所述目标车辆的历史车辆数据；判断模块503，用于根据所述历史车辆数据判断所述当前车辆数据的真实性；评估模块504，用于根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告。
本实施例中的车辆评估装置可以用于执行上述任一实施例所述的车辆评估方法，其具体实现原理可以参见上述任一实施例，此处不再赘述。
本实施例提供的车辆评估装置，通过获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识，根据所述车辆标识获取所述目标车辆的历史车辆数据，根据所述历史车辆数据判断所述当前车辆数据的真实性，并根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告，能够更加全面地实现车辆的检测和评估，提高车辆评估的准确性。
可选的，所述判断模块503具体可以用于：获取所述当前车辆数据中的当前车辆里程信息；获取所述历史车辆数据中的历史车辆里程信息；根据所述历史车辆里程信息和所述当前车辆里程信息的关系判断所述当前车辆数据的真实性。
可选的，所述车辆标识包括车辆号牌和车辆识别码；所述第二获取模块502具体可以用于：根据所述车辆号牌或所述车辆识别码获取所述目标车辆的历史车辆数据；
所述判断模块503具体可以用于：当根据所述车辆号牌获取到所述目标车辆的历史车辆数据时，比较历史车辆数据中的车辆识别码和当前车辆数据中的车辆识别码的一致性；根据一致性结果判断所述当前车辆数据的真实性；当根据所述车辆识别码获取到所述目标车辆的历史数据时，比较历史车辆数据中的车辆号牌和当前车辆数据中的车辆号牌的一致性；根据一致性结果判断所述当前车辆数据的真实性。
可选的，所述评估模块504具体可以用于：当判断结果为所述当前车辆数据真实时，根据所述当前车辆数据和历史车辆数据评估所述目标车辆的性能和状态，并根据所述性能和状态生成评估报告。
可选的，所述评估模块504具体可以用于：当判断结果为所述当前车辆数据不真实时，根据所述历史车辆数据评估所述目标车辆的性能和状态，根据所述性能、状态和不真实信息生成评估报告。
可选的，所述评估模块504具体可以用于：当判断结果为所述当前车辆数据真实时，获取车辆当前数据中的冻结帧数据，并根据所述冻结帧数据确定所述车辆的事故信息；根据所述事故信息以及所述历史车辆数据评估所述目标车辆的性能和状态，并根据所述性能和状态生成评估报告。
可选的，所述评估模块504还可以用于：获取估价规则，所述估价规则包括评估报告与参考价格的对应关系；根据所述评估报告以及所述估价规则，确定所述目标车辆的参考价格。
可选的，所述评估模块504还可以用于：当判断结果为所述当前车辆数据不真实时，向用户推送警示信息或在所述评估报告中突出显示所述不真实信息。
实施例六
本方案实施例五提供一种车辆评估设备。图6为本方案实施例五提供的车辆评估设备的示意框图。如图6所示，该实施例的设备6包括：一个或多个处理器60、存储器61以及存储在所述存储器61中并可在所述处理器60上运行的计算机程序62。所述处理器60执行所述计算机程序62时实现上述各个车辆评估方法实施例中的步骤。
具体的，所述处理器60执行所述计算机程序62时可以实现如下步骤：获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识；根据所述车辆标识获取所述目标车辆的历史车辆数据；根据所述历史车辆数据判断所述当前车辆数据的真实性；根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告。
可选的，所述根据所述历史车辆数据判断所述当前车辆数据的真实性，具体可以包括：
获取所述当前车辆数据中的当前车辆里程信息；获取所述历史车辆数据中的历史车辆里程信息；根据所述历史车辆里程信息和所述当前车辆里程信息的关系判断所述当前车辆数据的真实性。
可选的，所述车辆标识包括车辆号牌和车辆识别码VIN；所述根据所述车辆标识获取所述目标车辆的历史车辆数据，具体可以包括：根据所述车辆号牌或所述VIN获取所述目标车辆的历史车辆数据；
所述根据所述历史车辆数据判断所述当前车辆数据的真实性，具体可以包括：当根据所述车辆号牌获取到所述目标车辆的历史车辆数据时，比较历史车辆数据中的VIN和当前车辆数据中的VIN的一致性；根据一致性结果判断所述当前车辆数据的真实性；当根据所述VIN获取到所述目标车辆的历史数据时，比较历史车辆数据中的车辆号牌和当前车辆数据中的车辆号牌的一致性；根据一致性结果判断所述当前车辆数据的真实性。
可选的，所述根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告，具体可以包括：当判断结果为所述当前车辆数据真实时，根据所述当前车辆数据和历史车辆数据评估所述目标车辆的性能和状态，并根据所述性能和状态生成评估报告。
可选的，所述根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告，具体可以包括：当判断结果为所述当前车辆数据不真实时，根据所述历史车辆数据评估所述目标车辆的性能和状态，根据所述性能、状态和不真实信息生成评估报告。
可选的，当判断结果为所述当前车辆数据真实时，根据所述当前车辆数据和历史车辆数据评估所述目标车辆的性能和状态，并根据所述性能和状态生成评估报告，具体可以包括：当判断结果为所述当前车辆数据真实时，获取车辆当前数据中的冻结帧数据，并根据所述冻结帧数据确定所述车辆的事故信息；根据所述事故信息以及所述历史车辆数据评估所述目标车辆的性能和状态，并根据所述性能和状态生成评估报告。
可选的，在根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告之后，还可以：获取估价规则，所述估价规则包括评估报告与参考价格的对应关系；根据所述评估报告以及所述估价规则，确定所述目标车辆的参考价格。
可选的，所述处理器60执行所述计算机程序62时还可以实现如下步骤：当判断结果为所述当前车辆数据不真实时，向用户推送警示信息或在所述评估报告中突出显示所述不真实信息。
或者，所述处理器60执行所述计算机程序62时实现上述装置实施例中各模块/单元的功能，例如图5所示模块501至504的功能。
优选的是，所述设备6可以为手机、平板设备、计算机等，也可以是诊断仪，例如元征公司的X431 PRO/PRO3S /PADIII 等诊断仪。
本方案实施例还提供一种计算机可读存储介质，所述计算机可读存储介质存储有计算机程序，所述计算机程序被一个或多个处理器执行时实现上述任一实施例所述车辆评估方法的步骤。所述计算机可读介质可以包括：能够携带所述计算机程序代码的任何实体或装置、记录介质、U盘、移动硬盘、磁碟、光盘、计算机存储器、只读存储器（ROM，Read-Only Memory）、随机存取存储器（RAM，Random Access Memory）、电载波信号、电信信号以及软件分发介质等。需要说明的是，所述计算机可读介质包含的内容可以根据司法管辖区内立法和专利实践的要求进行适当的增减，例如在某些司法管辖区，根据立法和专利实践，计算机可读介质不包括是电载波信号和电信信号。
本方案实施例还提供一种计算机程序产品，所述计算机程序产品包括计算机程序，所述计算机程序被一个或多个处理器执行时实现上述任一实施例所述车辆评估方法的步骤。
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述或记载的部分，可以参见其它实施例的相关描述。
以上所述实施例仅用以说明本方案的技术方案，而非对其限制；尽管参照前述实施例对本方案进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本方案各实施例技术方案的精神和范围，均应包含在本方案的保护范围之内。

Claims (12)

  1. 一种车辆评估方法，其特征在于，所述方法包括：
    获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识；
    根据所述车辆标识获取所述目标车辆的历史车辆数据；
    根据所述历史车辆数据判断所述当前车辆数据的真实性；
    根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告。
  2. 根据权利要求1所述的方法，其特征在于，所述根据所述历史车辆数据判断所述当前车辆数据的真实性，具体包括：
    获取所述当前车辆数据中的当前车辆里程信息；
    获取所述历史车辆数据中的历史车辆里程信息；
    根据所述历史车辆里程信息和所述当前车辆里程信息的关系判断所述当前车辆数据的真实性。
  3. 根据权利要求1所述的方法，其特征在于，所述车辆标识包括车辆号牌和车辆识别码VIN；所述根据所述车辆标识获取所述目标车辆的历史车辆数据，具体包括：根据所述车辆号牌或所述VIN获取所述目标车辆的历史车辆数据；
    所述根据所述历史车辆数据判断所述当前车辆数据的真实性，具体包括：
    当根据所述车辆号牌获取到所述目标车辆的历史车辆数据时，比较历史车辆数据中的VIN和当前车辆数据中的VIN的一致性；根据一致性结果判断所述当前车辆数据的真实性；
    当根据所述VIN获取到所述目标车辆的历史数据时，比较历史车辆数据中的车辆号牌和当前车辆数据中的车辆号牌的一致性；根据一致性结果判断所述当前车辆数据的真实性。
  4. 根据权利要求1-3任一项所述的方法，其特征在于，所述根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告，具体包括：
    当判断结果为所述当前车辆数据真实时，根据所述当前车辆数据和历史车辆数据评估所述目标车辆的性能和状态，并根据所述性能和状态生成评估报告。
  5. 根据权利要求1-3任一项所述的方法，其特征在于，所述根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告，具体包括：
    当判断结果为所述当前车辆数据不真实时，根据所述历史车辆数据评估所述目标车辆的性能和状态，根据所述性能、状态和不真实信息生成评估报告。
  6. 一种车辆评估装置，其特征在于，包括：
    第一获取模块，用于获取目标车辆的当前车辆数据，所述当前车辆数据包括车辆标识；
    第二获取模块，用于根据所述车辆标识获取所述目标车辆的历史车辆数据；
    判断模块，用于根据所述历史车辆数据判断所述当前车辆数据的真实性；
    评估模块，用于根据真实性判断结果对所述目标车辆进行评估，生成所述目标车辆的评估报告。
  7. 根据权利要求6所述的装置，其特征在于，所述判断模块具体用于：
    获取所述当前车辆数据中的当前车辆里程信息；
    获取所述历史车辆数据中的历史车辆里程信息；
    根据所述历史车辆里程信息和所述当前车辆里程信息的关系判断所述当前车辆数据的真实性。
  8. 根据权利要求6所述的装置，其特征在于，所述车辆标识包括车辆号牌和车辆识别码VIN；所述第二获取模块具体用于：根据所述车辆号牌或所述VIN获取所述目标车辆的历史车辆数据；
    所述判断模块具体用于：
    当根据所述车辆号牌获取到所述目标车辆的历史车辆数据时，比较历史车辆数据中的VIN和当前车辆数据中的VIN的一致性；根据一致性结果判断所述当前车辆数据的真实性；
    当根据所述VIN获取到所述目标车辆的历史数据时，比较历史车辆数据中的车辆号牌和当前车辆数据中的车辆号牌的一致性；根据一致性结果判断所述当前车辆数据的真实性。
  9. 根据权利要求6-8任一项所述的装置，其特征在于，所述评估模块具体用于：
    当判断结果为所述当前车辆数据真实时，根据所述当前车辆数据和历史车辆数据评估所述目标车辆的性能和状态，并根据所述性能和状态生成评估报告。
  10. 根据权利要求6-8任一项所述的装置，其特征在于，所述评估模块具体用于：
    当判断结果为所述当前车辆数据不真实时，根据所述历史车辆数据评估所述目标车辆的性能和状态，根据所述性能、状态和不真实信息生成评估报告。
  11. 一种车辆评估设备，包括存储器、处理器以及存储在所述存储器中并可在所述处理器上运行的计算机程序，其特征在于，所述处理器执行所述计算机程序时实现如权利要求1至5任一项所述方法的步骤。
  12. 一种计算机可读存储介质，所述计算机可读存储介质存储有计算机程序，其特征在于，所述计算机程序被处理器执行时实现如权利要求1至5任一项所述方法的步骤。
PCT/CN2018/079833 2018-03-21 2018-03-21 车辆评估方法、装置及设备 Ceased WO2019178769A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PCT/CN2018/079833 WO2019178769A1 (zh) 2018-03-21 2018-03-21 车辆评估方法、装置及设备
EP18811699.0A EP3570240A4 (en) 2018-03-21 2018-03-21 VEHICLE EVALUATION METHOD AND DEVICE, AND APPARATUS
US16/099,138 US11295561B2 (en) 2018-03-21 2018-03-21 Vehicle evaluation method, vehicle evaluation equipment and computer readable storage medium
CN201880000193.7A CN108475362A (zh) 2018-03-21 2018-03-21 车辆评估方法、装置及设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/079833 WO2019178769A1 (zh) 2018-03-21 2018-03-21 车辆评估方法、装置及设备

Publications (1)

Publication Number Publication Date
WO2019178769A1 true WO2019178769A1 (zh) 2019-09-26

Family

ID=63259881

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/079833 Ceased WO2019178769A1 (zh) 2018-03-21 2018-03-21 车辆评估方法、装置及设备

Country Status (4)

Country Link
US (1) US11295561B2 (zh)
EP (1) EP3570240A4 (zh)
CN (1) CN108475362A (zh)
WO (1) WO2019178769A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113176986A (zh) * 2021-04-28 2021-07-27 一汽解放汽车有限公司 车联网数据质量确定方法、装置、计算机设备和存储介质
CN113674015A (zh) * 2020-09-08 2021-11-19 上海小言信息科技有限公司 一种车辆快速定损及残值估价方法

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109598519B (zh) * 2018-10-17 2024-02-06 平安国际融资租赁有限公司 车辆审核方法、装置、计算机设备和存储介质
CN109710654A (zh) * 2018-10-17 2019-05-03 青岛腾信汽车网络科技服务有限公司 一种车辆碰撞受损等级鉴定方法
CN109447507A (zh) * 2018-11-12 2019-03-08 金瓜子科技发展（北京）有限公司 一种车辆评估方法和装置
JP2020086609A (ja) * 2018-11-16 2020-06-04 トヨタ自動車株式会社 サーバ装置および情報提供方法
JP7014135B2 (ja) * 2018-11-16 2022-02-01 トヨタ自動車株式会社 サーバ装置および情報提供方法
CN109583728A (zh) * 2018-11-19 2019-04-05 广州供电局有限公司 电源车状态的评估方法、装置、计算机设备和存储介质
CN111415052A (zh) * 2018-12-18 2020-07-14 上海博泰悦臻电子设备制造有限公司 二手车的认证方法、系统、计算机可读存储介质及终端
CN109934362B (zh) * 2019-02-27 2021-09-10 深圳市元征科技股份有限公司 一种车辆检测的方法、装置及终端设备
WO2020186413A1 (zh) * 2019-03-18 2020-09-24 深圳市元征科技股份有限公司 汽车诊断报告评估方法、系统、电子设备及计算机介质
CN111751739B (zh) * 2019-03-26 2024-02-13 奥动新能源汽车科技有限公司 电动车电池检测方法、系统、电动车换电方法及系统
CN109993446A (zh) * 2019-04-08 2019-07-09 陈鹏 一种基于互联网的模块化汽车检测估值方法
CN110377799A (zh) * 2019-06-26 2019-10-25 深圳市轱辘汽车维修技术有限公司 一种车辆评估数据检验方法及装置
CN110457394A (zh) * 2019-08-14 2019-11-15 浙江大搜车软件技术有限公司 车辆信息管理方法、装置、计算机设备和存储介质
CN111178552A (zh) * 2019-12-13 2020-05-19 秒针信息技术有限公司 车辆信息的处理方法及装置、存储介质和电子装置
CN111275847B (zh) * 2020-01-19 2022-05-27 金瓜子科技发展（北京）有限公司 一种调表车检测方法和装置
CN111459966A (zh) * 2020-03-02 2020-07-28 深圳市元征科技股份有限公司 车辆底盘数据获取方法、装置、四轮定位仪及存储介质
WO2021192954A1 (ja) * 2020-03-25 2021-09-30 ボッシュ株式会社 イベントデータ処理装置及び車両の査定システム
CN113516798B (zh) * 2020-04-10 2023-05-09 金瓜子科技发展（北京）有限公司 一种调表车判断方法和装置
CN113761010B (zh) * 2020-06-04 2024-02-13 金瓜子科技发展（北京）有限公司 一种调表车判断方法、装置和电子设备
CN111753196A (zh) * 2020-06-17 2020-10-09 东风小康汽车有限公司重庆分公司 车辆电气系统状态的评估方法和装置
CN112052236A (zh) * 2020-07-14 2020-12-08 中汽数据(天津)有限公司 一种基于汽车流通大数据的二手车计算方法
CN112396396B (zh) * 2020-11-17 2023-06-20 东风商用车有限公司 基于微信小程序的整车试验点检系统
US11367358B1 (en) * 2021-02-18 2022-06-21 GM Global Technology Operations LLC Method of arranging platooning vehicles based on vehicles' historic wireless performance
US11954724B2 (en) * 2021-04-13 2024-04-09 Innova Electronics Corporation System and related methodology of using vehicle data in connection with the sale of a vehicle
JP2023017647A (ja) * 2021-07-26 2023-02-07 トヨタ自動車株式会社 車両情報管理システム
CN114093054B (zh) * 2021-11-13 2025-04-01 深圳市元征科技股份有限公司 车辆校验方法、装置、设备及存储介质
CN114136342B (zh) * 2021-11-30 2024-03-22 深圳市明睿数据科技有限公司 里程篡改判断方法及系统
CN114331573B (zh) * 2022-03-15 2022-06-21 蜗牛货车网(山东)电子商务有限公司 一种基于大数据的车辆残值评估方法和交易平台
CN115018517A (zh) * 2022-06-02 2022-09-06 深圳市星卡软件技术开发有限公司 一种里程数据判断方法、计算机设备和存储介质
CN115115209A (zh) * 2022-06-24 2022-09-27 一汽解放汽车有限公司 二手车车况评估方法、装置、计算机设备和存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101241573A (zh) * 2007-02-09 2008-08-13 沈阳 一种基于obd技术为二手车交易提供信用数据的方法
CN104494540A (zh) * 2014-11-14 2015-04-08 华晨汽车集团控股有限公司 一种汽车总里程的记录方法
CN104978534A (zh) * 2014-04-11 2015-10-14 大陆汽车车身电子系统（芜湖）有限公司 用于防止篡改车辆里程的方法和系统
US20150330808A1 (en) * 2012-12-12 2015-11-19 Continental Automotive Gmbh Method for checking a total distance which is travelled by a motor vehicle and is displayed therein
CN107818322A (zh) * 2017-10-13 2018-03-20 上海眼控科技股份有限公司 一种用于车辆年检的车辆vin码篡改检测系统及方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4989144A (en) * 1989-01-24 1991-01-29 Carfax, Inc. Method and system for identifying and displaying discrepancies in vehicle titles
US7228298B1 (en) 2001-08-31 2007-06-05 Carfax, Inc. Apparatus and method for perusing selected vehicles having a clean title history
US6629031B2 (en) 2001-11-06 2003-09-30 Volvo Trucks North America, Inc. Vehicle tampering protection system
US7505838B2 (en) * 2004-07-09 2009-03-17 Carfax, Inc. System and method for determining vehicle odometer rollback
CN101359426A (zh) 2008-09-19 2009-02-04 熊龙 汽车识别建档系统、建档方法及在跟踪查询、车流量统计中的应用
US9361739B2 (en) * 2012-02-23 2016-06-07 GM Global Technology Operations LLC Odometer monitoring and redundant storage system
US9922001B2 (en) * 2012-05-10 2018-03-20 Omnitracs, Llc Off-board hours-of-service (“HOS”) processing
US20140046800A1 (en) * 2012-08-08 2014-02-13 Ieon C. Chen Smart Phone App-Based Method and System of Collecting Information for Purchasing Used Cars
US9142066B2 (en) * 2013-01-04 2015-09-22 Innova Electronics, Inc. Multi-stage diagnostic system and method
US8825271B2 (en) 2013-01-04 2014-09-02 Innova Electronics, Inc. Smart phone app-based VIN decoding and symptomatic diagnostic system and method
US20140279169A1 (en) * 2013-03-15 2014-09-18 Toyota Motor Sales, U.S.A., Inc. Method for generating vehicle repair estimate reports based on predictive estimating
EP3019984A4 (en) * 2013-07-08 2016-12-21 Oct Triple Ind Llc SYSTEM AND METHOD FOR PREVIOUS EVALUATION DETERMINATION OF VEHICLE DIAGNOSTIC AND REPAIR COSTS
CN105371864A (zh) 2014-08-27 2016-03-02 深圳市赛格导航科技股份有限公司 一种通过上报gps信息取得车辆里程的方法及系统
CN105336176A (zh) 2015-11-24 2016-02-17 大连楼兰科技股份有限公司 二手车检测方法及系统
US10839015B1 (en) * 2017-04-05 2020-11-17 State Farm Mutual Automobile Insurance Company Systems and methods for post-collision vehicle routing via blockchain
CN107729770A (zh) * 2017-10-09 2018-02-23 深圳市轱辘车联数据技术有限公司 一种车辆数据的管理方法及系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101241573A (zh) * 2007-02-09 2008-08-13 沈阳 一种基于obd技术为二手车交易提供信用数据的方法
US20150330808A1 (en) * 2012-12-12 2015-11-19 Continental Automotive Gmbh Method for checking a total distance which is travelled by a motor vehicle and is displayed therein
CN104978534A (zh) * 2014-04-11 2015-10-14 大陆汽车车身电子系统（芜湖）有限公司 用于防止篡改车辆里程的方法和系统
CN104494540A (zh) * 2014-11-14 2015-04-08 华晨汽车集团控股有限公司 一种汽车总里程的记录方法
CN107818322A (zh) * 2017-10-13 2018-03-20 上海眼控科技股份有限公司 一种用于车辆年检的车辆vin码篡改检测系统及方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113674015A (zh) * 2020-09-08 2021-11-19 上海小言信息科技有限公司 一种车辆快速定损及残值估价方法
CN113176986A (zh) * 2021-04-28 2021-07-27 一汽解放汽车有限公司 车联网数据质量确定方法、装置、计算机设备和存储介质

Also Published As

Publication number Publication date
CN108475362A (zh) 2018-08-31
EP3570240A1 (en) 2019-11-20
US20210183178A1 (en) 2021-06-17
US11295561B2 (en) 2022-04-05
EP3570240A4 (en) 2020-02-26

Similar Documents

Publication Publication Date Title
WO2019178769A1 (zh) 车辆评估方法、装置及设备
ES3013498T3 (en) Methods, apparatuses, and systems for monitoring and maintaining vehicle condition
JP7813324B2 (ja) 車両の運転者の責任を計算するためのシステムおよび方法
US12394259B2 (en) Service system of an intelligent performance inspection for a used car, and method thereof
US9799077B1 (en) Inspection facility
US10332208B1 (en) Total cost of vehicle ownership
US11948161B2 (en) System and method for providing disposal recommendation for a vehicle owner
US11720862B2 (en) System and method for generating maintenance actions of a vehicle based on trained machine learning of monitored vehicle data
US20190095963A1 (en) Electronic platform for selling and buying used vehicles
US20150324924A1 (en) Streamlined Claims Processing
US20230065825A1 (en) Systems and Methods for Automated Trade-In With Limited Human Interaction
US20230377387A1 (en) Systems and Methods for Using Sensors to Determine a Holistic Vehicle Characteristic and/or to Generate Parameters for a Vehicle Service
US20050038580A1 (en) Information about structural integrity of vehicles
KR102357726B1 (ko) 서버 장치 및 정보 제공 방법
JP2020086610A (ja) サーバ装置および情報提供方法
KR102705683B1 (ko) 블록체인 기반 플랫폼을 통해 수집분석된 차량 데이터를 토대로 한 차량 가치평가 및 보상시스템과 이를 이용한 중고차 거래시스템
CN114093054B (zh) 车辆校验方法、装置、设备及存储介质
CN115451997B (zh) 里程检测方法、装置、电子设备及计算机存储介质
US20110251750A1 (en) Vehicle emission manager and credits bank
JP7744547B1 (ja) 情報処理装置、情報処理方法及び情報処理プログラム
JP7503125B1 (ja) 情報提示装置、情報提示方法及び情報提示プログラム
JP7807603B1 (ja) 情報処理装置、情報処理方法及び情報処理プログラム
JP7457099B1 (ja) 情報提示装置、情報提示方法及び情報提示プログラム
KR20260023675A (ko) 중고 전기 이륜차의 거래 서비스를 제공하는 방법
KR20260024482A (ko) 전기 이륜차 사용자 기반 배터리 교환 서비스 제공 방법

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 2018811699

Country of ref document: EP

Effective date: 20181213

NENP Non-entry into the national phase

Ref country code: DE