July: -356.24 yuanAnother solutionToday's profit: +3537.65 yuan
March: 7393.83 yuanToday's profit: +3537.65 yuanJanuary:-13,296.2 yuan
Runze technology retreats to take profit and sell.January:-13,296.2 yuanToday's profit: +3537.65 yuan
Strategy guide
12-14
Strategy guide
12-14
Strategy guide 12-14