December:March: 7393.83 yuan2020:+34,277.8 yuan
January:-13,296.2 yuanFebruary: -5741.46 yuanMarch: 7393.83 yuan
August: -5766.84 yuanSeptember: 11,228.38 yuanJanuary:-13,296.2 yuan
Strategy guide 12-14
Strategy guide