At 8 o’clock on April 6, Beijing time, the ChaiNext 100 index, which reflects the overall trend of the cryptocurrency market, reported 610.11 points, down 0.94% in the past 24 hours, with a turnover of 58.872 billion U.S. dollars, a decrease of 9.49% from the previous 24 hours, the index component token 19 of them rose and 81 fell; the ChaiNext 5 index, which reflects the performance of the blue-chip cryptocurrency market, reported 532.31 points, down 1.03% in the past 24 hours, with a turnover of 47.715 billion US dollars, a decrease of 10.20% from the previous 24 hours; the bitcoin bubble index ( BBI index) reported 76.27 points, up 0.13% in the past 24 hours; USDT OTC Index (USDT OTC Index) reported at 101.30 points, up 0.27% in the past 24 hours. At present, BTC has reached the end of the convergence of the daily large triangle since February, and the volatility has continued to decrease, and the change is imminent. The reverse of this trading change is different from the previous one, which only needs to consider the endogenous factors. Because of its recent high linkage with the external market, it is necessary to superimpose the market impact of Europe, America, and commodities. It is recommended to reduce risk exposure or long volatility in the near future, and not to bet unilaterally.