80u placed four bets, making a profit of 6u. The trading is a bit chaotic, possibly due to the small capital leading to a lack of attention. I will correct this habit. With 80u, if the maximum loss each time is 10u, there are still eight chances left. Recently, Ethereum hasn't had much movement, so let's observe for now. I also won't be idle. $ETH #ETH突破4300