February: -5741.46 yuanJanuary:-13,296.2 yuan
2020:+34,277.8 yuanFebruary: -5741.46 yuanJune: 218.53 yuan
April: -985.06 yuanToday's profit: +3537.65 yuanDecember:
Strategy guide
Strategy guide 12-14
Strategy guide 12-14
Strategy guide 12-14