Viser Chain is a distributed neural network system based on blockchain that captures network Big data and uses artificial intelligence (AI) for independent analysis. As a basic underlying technology, this system has huge applications and prospects in e-commerce, medical, autopilot, aerospace algorithms, financial analysis and other fields. The advantage of WeiserChain lies in the application of a self-developed WS node network, which can trigger the "autonomous isolation mechanism" when more than half of the nodes are attacked, ensuring the stability and security of the entire system, and ensuring that upper level applications are not affected....