June: 218.53 yuanDecember:January:-13,296.2 yuan
The higher the frequency of buying and selling, the more you lose, or you have to watch less and move less.October: -27372 yuan
September: 11,228.38 yuanJanuary:-13,296.2 yuanAugust: -5766.84 yuan
Strategy guide
12-13
Strategy guide 12-13
Strategy guide 12-13
Strategy guide