March: 7393.83 yuanMarch: 7393.83 yuan2023:-10,561.49 yuan
2020:+34,277.8 yuanThis year's profit:-17,640.13 yuanToday's profit: +3537.65 yuan
Another solutionSeptember: 11,228.38 yuan2023:-10,561.49 yuan
Strategy guide 12-14
Strategy guide