December:June: 218.53 yuanJanuary:-13,296.2 yuan
Another solution2020:+34,277.8 yuanToday's work:
This year's profit:-17,640.13 yuanJuly: -356.24 yuanMarch: 7393.83 yuan
Strategy guide 12-14
Strategy guide
Strategy guide 12-14
Strategy guide
Strategy guide
Strategy guide 12-14