Yes.
Xu Wei is the inventor of code chain technology. Code chain technology is Xu Wei's research result based on the sublimation of QR code "scan" technology. Xu Wei Code Chain is a formal company.
Xu Wei, male, Han nationality, born in Fuzhou in 1968, is the founder of Lingkong Group. On December 3, 2011, he participated in the second season of the Dark Horse Competition and the 4th Entrepreneurs Annual Meeting. Scan the QR code to see the global patent inventor and the chairman of the board of directors of the issuing bank.