December:2021:+23,432.42 yuanToday's profit: +3537.65 yuan
August: -5766.84 yuanSeptember: 11,228.38 yuanNovember: 10,204.78 yuan
May: -4260.08 yuanJuly: -356.24 yuanThis year's profit:-17,640.13 yuan
Strategy guide 12-14
Strategy guide 12-14
Strategy guide 12-14
Strategy guide