This year's profit:-17,640.13 yuanToday's profit: +3537.65 yuan2020:+34,277.8 yuan
Another solutionNovember: 10,204.78 yuanAnother solution
2020:+34,277.8 yuanFebruary: -5741.46 yuanThis year's profit:-17,640.13 yuan
Strategy guide 12-14
Strategy guide