March: 7393.83 yuanToday's work:May: -4260.08 yuan
March: 7393.83 yuanDecember:
February: -5741.46 yuanFebruary: -5741.46 yuanThe higher the frequency of buying and selling, the more you lose, or you have to watch less and move less.
Strategy guide
12-13
Strategy guide 12-13
Strategy guide
12-13