December:The higher the frequency of buying and selling, the more you lose, or you have to watch less and move less.2021:+23,432.42 yuan
May: -4260.08 yuanJuly: -356.24 yuanThe higher the frequency of buying and selling, the more you lose, or you have to watch less and move less.
June: 218.53 yuanAugust: -5766.84 yuanMay: -4260.08 yuan
Strategy guide 12-13
Strategy guide
12-13