June: 218.53 yuanAnother solutionToday's profit: +3537.65 yuan
March: 7393.83 yuanThis year's profit:-17,640.13 yuan2024:?
2020:+34,277.8 yuanOctober: -27372 yuan2021:+23,432.42 yuan
Strategy guide
12-13
Strategy guide 12-13