#BTC 7.1 The carnival of copycats is a wake-up call for a correction 1. Yesterday there was another wave of long and short explosions. When the contract positions are too high, the main force usually uses the news to harvest in both directions. 2. The halved copycats have experienced a sharp rise, and ETH is also stronger than BTC. This is actually not a good phenomenon. Each time ETH has strengthened this year, there has been a periodic high of 3. What needs to be vigilant is that if BTC forms a false breakthrough above 31500, it is not the beginning of a new round of rise, but the starting point of a correction.