June: 218.53 yuanThis month's profit: +6912.15 yuan2022:-84,963.5 yuan
August: -5766.84 yuanJuly: -356.24 yuan2020:+34,277.8 yuan
Today's profit: +3537.65 yuan2021:+23,432.42 yuanAnother solution
Strategy guide
12-13
Strategy guide 12-13