Vehicle sharing method based on block chain, server and readable storage medium

Abstract

The embodiment of the invention provides a vehicle sharing method based on a block chain, a server and a readable storage medium. Cross-server and cross-vehicle use of once recharging fee is achieved,and the user experience is improved. The method provided by the embodiment of the invention can comprise the following steps: receiving a recharging request of a first terminal device, wherein the recharging request comprises an identity identifier of a target user; obtaining recharging information of the target user, wherein the recharging information at least comprises a recharging amount; updating an account balance in the user information of the target user according to the recharging information; writing the updated user information of the target user in the block chain; and when the target user needs to pay to a second terminal device, querying the account balance of the target user from the block chain, preferentially deducting the to-be-paid fee from the account balance of the target user, and updating the account balance of the target user; and writing the updated user information of the target user in the block chain.

Description

technical field [0001] The present invention relates to the field of vehicle sharing, in particular to a blockchain-based vehicle sharing method, server and readable storage medium. Background technique [0002] Cars are one of the main means of transportation at this stage. With the popularity of cars, a subject (individual, company, car sharing platform, etc.) may own multiple vehicles. Various consumption during the car period, such as fuel fee, ETC consumption, parking fee, etc., need to be paid separately by category, and various fees cannot be settled in a unified manner. [0003] In the existing car sharing scheme, all kinds of consumption during the car use need to be paid separately by category, and users cannot use cross-car and cross-category recharge at one time. If there are many types of consumption during the user's use of the car, the user needs to pay the fee for the category multiple times. The number of payments is too many, time-consuming and laborious, ...

AI Technical Summary

Problems solved by technology

[0002] Cars are one of the main means of transportation at this stage. With the popularity of cars, a subject (individual, company, car sharing platform, etc.) may own multiple vehicles. Various consumption during the car period, such as fuel fee, ETC consumption, parking fee, etc. need to be paid separately by category, and various fees cannot be settled in a unified manner

[0003] In the existing car s

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