Ticket printing method, device and application thereof

Abstract

The invention relates to the communication field, and discloses a ticket printing method, a device and an application thereof. In the present invention, the printing method of the ticket includes the following steps: when the signal indicating the start is detected, the starting space coordinates of the vehicle at the starting point are obtained; when the signal indicating the termination is detected, the ending space coordinates of the vehicle at the ending point are obtained; Generate a graphic identification code, wherein the graphic identification code includes the information of the starting space coordinate and the ending space coordinate; and print the graphic identification code on the ticket. The invention can facilitate reviewers to judge the authenticity of the reimbursement bill information, and protect the user's itinerary privacy to a certain extent.

Description

technical field [0001] The invention relates to the communication field, in particular to a ticket printing method and its device and application. Background technique [0002] When company employees go on business trips, such as taking a taxi, they often need to ask for relevant bills as reimbursement vouchers. Although some listed companies or large state-owned enterprises and institutions often have relatively strict management systems and methods for employee reimbursement, during the implementation process, employees often ask for invoices for reimbursement, or ask the driver to print a few more receipts to obtain the middle price difference, or Incorrectly filled in the start point and end point information of the bill, etc. are often sent. For reimbursement personnel and financial auditors, they cannot actively judge the authenticity and objectivity of bills, and it is difficult to achieve a fair and transparent reimbursement system. [0003] At the same time, for r...

AI Technical Summary

Problems solved by technology

For reimbursement personnel and financial auditors, they cannot actively judge the authenticity and objectivity of bills, and it is difficult to achieve a fair and transparent reimbursement system

[0003] At the same time, for reimbursement applicants, there is often a time process from the business trip to the reimbursement. From the short-term memory of the cognitive level, it is impossible to study where the bill itself is from. Detailed list, so there is often a lot of misjudgment information

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