October: -27372 yuan2021:+23,432.42 yuanAnother solution
October: -27372 yuanThis month's profit: +6912.15 yuan2023:-10,561.49 yuan
2021:+23,432.42 yuanThis year's profit:-17,640.13 yuanMarch: 7393.83 yuan
Strategy guide
12-14
Strategy guide 12-14
Strategy guide 12-14
Strategy guide
12-14