August: -5766.84 yuanMarch: 7393.83 yuanThis month's profit: +6912.15 yuan
May: -4260.08 yuanMay: -4260.08 yuanJanuary:-13,296.2 yuan
Another solutionMay: -4260.08 yuanSeptember: 11,228.38 yuan
Strategy guide
12-14
Strategy guide 12-14