May: -4260.08 yuanMarch: 7393.83 yuanMay: -4260.08 yuan
April: -985.06 yuan2021:+23,432.42 yuanJanuary:-13,296.2 yuan
Profit this year:-15,210.15 yuanSeptember: 11,228.38 yuanJiancang Yingfeng environment
Strategy guide 12-14