June: 218.53 yuanThis year's profit:-17,640.13 yuanToday's profit: +3537.65 yuan
April: -985.06 yuanSeptember: 11,228.38 yuanRunze technology retreats to take profit and sell.
2021:+23,432.42 yuan2020:+34,277.8 yuanOctober: -27372 yuan
Strategy guide 12-14
Strategy guide
12-14
Strategy guide 12-14