December:2021:+23,432.42 yuanRunze technology retreats to take profit and sell.
2021:+23,432.42 yuanJanuary:-13,296.2 yuan2020:+34,277.8 yuan
2020:+34,277.8 yuanThis year's profit:-17,640.13 yuanDecember:
Strategy guide
12-14
Strategy guide
Strategy guide 12-14
Strategy guide 12-14