July: -356.24 yuanAugust: -5766.84 yuan2021:+23,432.42 yuan
July: -356.24 yuanJanuary:-13,296.2 yuanThis month's profit: +3374.5 yuan
2023:-10,561.49 yuanMarch: 7393.83 yuanMay: -4260.08 yuan
Strategy guide
Strategy guide 12-13