Many investors in the currency circle have the same problem, which is worrying about gains and losses. I don’t have any patience, I want to take off as soon as I buy it, and then go straight to the waterfall after selling it. The reality is that when you buy, you cut off the money, and when you sell, you chase the high. A coin cannot be held for 3 seconds. It provides liquidity to the exchange back and forth, and it never has a long memory. ​​​🏇