BNL Business Chain is the fundamental public chain of an intelligent, transparent, open, and honest "business wide transaction ecosystem platform". It is an innovative application of blockchain technology, AI technology, and AR technology in the business fields of "intelligent business media" and "intelligent business wide transaction system". The BNL business sector public chain will creatively utilize AI and AR technology and a mixed consensus mechanism mining method to land a DAPP for disintermediated blockchain AR advertising after the main network goes online, taking the lead in breaking the current situation where there is no large-scale commercial application in the public chain and accelerating the development of blockchain 3.0....