December:May: -4260.08 yuanNovember: 10,204.78 yuan
2022:-84,963.5 yuanOctober: -27372 yuanSeptember: 11,228.38 yuan
2020:+34,277.8 yuan2021:+23,432.42 yuanJune: 218.53 yuan
Strategy guide 12-14
Strategy guide