PANews reported on September 17 that according to Coinglass data, the total open interest of Bitcoin futures contracts on the entire network was 525,230 BTC (about 31.155 billion U.S. dollars). Among them, the open interest of CME Bitcoin contracts was 149,500 BTC (about 8.857 billion U.S. dollars), ranking first; the open interest of Binance Bitcoin contracts was 116,800 BTC (about 6.923 billion U.S. dollars), ranking second.