Meal fee payment method, device and storage medium

Abstract

The present invention provides a meal fee payment method, an apparatus and a storage medium, the method comprising: sending a white bar issuance transaction to a node of a first block chain to issue afood and beverage white bar on the first block chain; sending a white bar assignment transaction to the node to assign a dining white bar to the user on the first block chain for payment by the user's client to the dining merchant through the assigned dining white bar; a plurality of first tokens are paid to the catering merchant on the first block chain in response to a catering white bar cashout request initiated by the catering merchant's terminal for the catering merchant's terminal to initiate a token cashout request to the trustee. The first tokens are paid to the catering merchant on the first block chain for the catering white bar cashout request. The invention provides a solution for catering payment, which meets the requirement of distributing universal catering vouchers, avoidsrisks concentrating on a platform, and is convenient for catering businesses to cashout at the same time.

Description

Technical field [0001] This application relates to the field of Internet catering technology, and specifically to a catering payment method, device and storage medium. Background technique [0002] The current Internet catering plan only applies to users ordering meals on their own, and cannot meet the needs of organizations, companies, or platforms to issue meal coupons to employees or users based on the needs of meal supplements or benefits, and commercial promotion. [0003] Furthermore, the uniform issuance of meal coupons to various units, enterprises or platforms through the catering platform, there is a high risk that the platform may issue meal vouchers indiscriminately in the absence of supervision; and each unit, enterprise or platform and other institutions themselves The distribution of pass meal coupons has a wide variety of pass meal coupons, which is inconvenient for catering merchants to redeem, which makes it difficult to promote the program. Summary of the invent...

AI Technical Summary

Problems solved by technology

[0002] The current Internet catering solution is only suitable for users to order meals by themselves, and cannot meet the needs of units, enterprises or platforms to issue general meal coupons to employees or users according to the needs of issuing meal subsidies or benefits, commercial promotion, etc.

[0003] Furthermore, through the catering platform to uniformly issue general meal coupons for various units, enterprises or platforms, there is a high risk that the platform may issue meal coupons indiscriminately in the absence of supervision; There are many types of general meal coupons, and it is inconvenient for catering merchants to redeem them, making it difficult to promote the program

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