October: -27372 yuanSeptember: 11,228.38 yuanMarch: 7393.83 yuan
2021:+23,432.42 yuan2020:+34,277.8 yuanThis year's profit:-17,640.13 yuan
2020:+34,277.8 yuanNovember: 10,204.78 yuanNovember: 10,204.78 yuan
Strategy guide 12-14
Strategy guide