November: 10,204.78 yuanJune: 218.53 yuanRunze technology retreats to take profit and sell.
October: -27372 yuan2022:-84,963.5 yuanAnother solution
March: 7393.83 yuan2021:+23,432.42 yuan2022:-84,963.5 yuan
Strategy guide
12-13
Strategy guide 12-13