March: 7393.83 yuanNovember: 10,204.78 yuanThis month's profit: +6912.15 yuan
Another solution2020:+34,277.8 yuanMarch: 7393.83 yuan
January:-13,296.2 yuanJuly: -356.24 yuanToday's profit: +3537.65 yuan
Strategy guide 12-13
Strategy guide 12-13
Strategy guide 12-13
Strategy guide 12-13
Strategy guide
12-13
Strategy guide 12-13