Once a trend type is established, it simultaneously confirms the death of the previous trend type, and also begins its own cycle of birth, growth, decay, and extinction. The weekend members' group internal morning live broadcast analyzes the Chan Theory. Yesterday morning's live broadcast analysis provided the strategy of a high position oscillation pullback on the 30-minute chart, which is also a narrow oscillation at the high level of the four-hour segment. Currently, it seems that Ethereum is relatively standard compared to Bitcoin. The specific operations at the moment can refer to the content from this morning's live broadcast analysis~