February 16 (ChainDD) The blockchain electronic invoice for farmers' market, jointly created by Pu'er Tax Bureau and Gao Deng Technology, was officially launched in Pu'er city recently, which has become an innovative measure for the tax department of Yunnan Province to expand the application of blockchain invoice.

It is reported that the blockchain electronic invoice, which relies on the distributed storage of the blockchain technology and can not be tampered with, realizes real-name invoicing, on chain depositing, identification of transaction and complete traceability. It plays an important role in promoting market supervision, hoNest operation and consumer rights protection.

The specific operation is as follows: after the transaction is completed, the consumer submits the invoice application by scanning the code. Once the vendor confirms the application, the consumer will immediately receive a blockchain invoice.