November: 10,204.78 yuan2020:+34,277.8 yuan2023:-10,561.49 yuan
January:-13,296.2 yuanAnother solution
This year's profit:-17,640.13 yuan2023:-10,561.49 yuanMay: -4260.08 yuan
Strategy guide
12-13
Strategy guide 12-13
Strategy guide
12-13
Strategy guide
Strategy guide
12-13
Strategy guide
12-13
Strategy guide 12-13