Two days down and two days up, some people slap their thighs and some people have left this circle. No matter what state we are in, we must adjust to the best state, keep a cool head, endure loneliness, and maintain a good attitude, so that there will be a long future. If we miss it, we should summarize it. If we lose it, I should summarize it and improve my cognition. $BTC $ETH #交易心得