This year's profit:-17,640.13 yuanAugust: -5766.84 yuanAnother solution
This year's profit:-17,640.13 yuanApril: -985.06 yuanSeptember: 11,228.38 yuan
January:-13,296.2 yuanJuly: -356.24 yuan2021:+23,432.42 yuan
Strategy guide
12-13
Strategy guide 12-13
Strategy guide
12-13