April: -985.06 yuanMarch: 7393.83 yuan2021:+23,432.42 yuan
March: 7393.83 yuanAugust: -5766.84 yuanThis year's profit:-17,640.13 yuan
2021:+23,432.42 yuanRunze technology retreats to take profit and sell.
Strategy guide 12-14
Strategy guide