January:-13,296.2 yuanMarch: 7393.83 yuan2020:+34,277.8 yuan
July: -356.24 yuanToday's profit: +3537.65 yuan
2020:+34,277.8 yuan2021:+23,432.42 yuanRunze technology retreats to take profit and sell.
Strategy guide 12-13
Strategy guide
12-13