In the morning, based on the outflow of BTC funds, there was another small short position. The main logic is that BTC has been fluctuating downwards while ETH has been sideways. At this time, ETH usually compensates for the decline and empties it. Since it is a volatile market, there will be more when it reaches its peak, and then it will be empty. But after adjusting for a few weeks, you can't play like this anymore, otherwise it will blow you up.