July: -356.24 yuanOctober: -27372 yuanJune: 218.53 yuan
September: 11,228.38 yuanToday's profit: +3537.65 yuanThis year's profit:-17,640.13 yuan
Another solution2021:+23,432.42 yuanToday's profit: +3537.65 yuan
Strategy guide
Strategy guide 12-14
Strategy guide
Strategy guide
12-14