After the short position at 640 was guaranteed, it continued to fall, which was a bit uncomfortable, but there was nothing we could do. The principal of the contract was the first priority, and we had to have the risk awareness.

Then the current big cake started to fall after obtaining the upper liquidity, so we should pay attention to the CME gap mentioned during the day, which is the 626 position. If it holds here, then it is the position where you enter the long position. The next limit is 620. Once it falls below, you need to pay attention to the second bottom of the big cake #BTC