At 8:00 on October 12th, Beijing time, the ChaiNext 100 index, which reflects the overall trend of the cryptocurrency market, reported 739.62 points, down 3.46% in the past 24 hours, turnover was 39.710 billion US dollars, and the turnover increased by 5.20% compared with the previous 24 hours. Among the 11 rises and 89 declines; the ChaiNext 5 index, which reflects the performance of the blue-chip cryptocurrency, reported 656.54 points, which fell 3.52% in the past 24 hours, with a turnover of 33.837 billion US dollars. The turnover increased by 7.88% compared with the previous 24 hours; the Bitcoin Bubble Index ( The BBI Index was reported at 81.09 points, down 1.17% in the past 24 hours; the USDT OTC Index was at 100.36 points, up 0.57% in the past 24 hours. Yesterday, Bitcoin and other mainstream currencies showed a strong callback, which may be due to the fact that the previous price level has not been continuously supported, but the upper pressure position is stronger; some are affected by the news that the economic fundamentals are expected to improve. The callback demand caused by the negative correlation between the risk assets and the stock market.