May: -4260.08 yuanJune: 218.53 yuan
Runze technology retreats to take profit and sell.September: 11,228.38 yuan2020:+34,277.8 yuan
This year's profit:-17,640.13 yuanDecember:2021:+23,432.42 yuan
Strategy guide 12-14
Strategy guide 12-14
Strategy guide 12-14
Strategy guide