BTC fell below 67500 in the early morning and recovered in the morning. This position is a position that can go up or down. There is a possibility that 67500 will fall below and cannot be recovered, and the probability is relatively high. Unless BTC or ETH has good news and rises quickly, there is a chance to get rid of the possibility of a correction. That is to say, the negative news of BTC is still a sword hanging over its head. The short-term advice is: if the profit is considerable, reduce the position significantly, keep a bottom position in case it goes up so as not to miss out on any soup, and collect bargains when it goes down, with both offense and defense.