June: 218.53 yuanThis year's profit:-17,640.13 yuanToday's work:
This month's profit: +6912.15 yuan2020:+34,277.8 yuan2021:+23,432.42 yuan
October: -27372 yuanJanuary:-13,296.2 yuanAnother solution
Strategy guide
12-14
Strategy guide 12-14