This year's profit:-17,640.13 yuanJuly: -356.24 yuanAnother solution
August: -5766.84 yuanOctober: -27372 yuanToday's profit: +3537.65 yuan
February: -5741.46 yuanSeptember: 11,228.38 yuanAugust: -5766.84 yuan
Strategy guide 12-14
Strategy guide