All subsequent increases will be considered as rebounds by me, and I will observe for at least 5 to 7 days. Previously, the decline from 99500 to 90000 was not considered as the temporary end of the upward trend, and the spike from 104000 to 90000 was not considered as the temporary end of the upward trend

It is different here. Of course, this is only for my strategy. I would rather miss the opportunity than wait. The bottom-picking range is 87000 to 89000, but if it falls directly without rebounding and fluctuates downward, I will not take it, so wait a few days and see $BTC