December:February: -5741.46 yuan2021:+23,432.42 yuan
withoutDecember:Profit this year:-22,916.28 yuan
2020:+34,277.8 yuanMarch: 7393.83 yuan2020:+34,277.8 yuan
Strategy guide 12-13
Strategy guide 12-13
Strategy guide 12-13
Strategy guide
12-13
Strategy guide 12-13