According to the data of the contract emperor, in the last 24 hours, the proportion of open BTC contracts in the entire network was 49.64%, and the open short ratio was 50.36%. In mainstream contract exchanges, Huobi opened 49.88% quarterly and opened short 50.12%; OKEx opened 49.91% quarterly and opened short 50.09%; BitMEX opened 48.53% and opened short It was 51.47%.