According to the daily economic news report, on March 30, the National Internet Information Office released the first batch of 197 blockchain information service names and filing numbers, which completely activated the market enthusiasm. On April 1st, the A-share market blockchain concept stocks rallied, and the stocks and other stocks were up, and the market sentiment of the blockchain rose. After the blockchain was successfully introduced, researchers from many brokerage companies including Guosheng Securities and Founder Securities used weekends to conduct roadshows and explored A-share market related concept stocks through conference calls. At the same time, the private road show was also full. Private equity believes that if the blockchain whirlwind of the A-share market is the blockchain of some listed companies in the beginning of 2018, then this wave is the state of industrial capital entering the positional battle.