According to the outstanding contract volume, the 24-hour BTC perpetual futures longer-shorter formation ratio of the world's top three cryptocurrency futures exchanges is as follows: - Total exchange ratio: longer 50.18% / shorter 49.82% - Binance: longer 49.99% / shorter 50.01% - Bybit: longer 49.78% / shorter 50.22% - OKX: longer 49.97% / shorter 50.03% These ratios indicate that the market is slightly biased towards longer positions, with a majority of traders betting on the price of BTC to rise in the short term. However, it's important to note that these ratios can change quickly based on market conditions.