Sichuan Daily published today's article "How many blockchain enterprises are there in Sichuan". As mentioned in the article, as of the end of October, there were 268 Sichuan enterprises in the business scope, including the blockchain, which increased by nearly 50% from the end of last year. However, only five of them were filed in the National Network Office. 268 Sichuan enterprises are not a circle of people. These enterprises involve at least three circles: the currency circle, the mining ring, and the chain circle. Although they are all based on blockchain technology, the business logic is very different.