June: 218.53 yuanNovember: 10,204.78 yuan2021:+23,432.42 yuan
February: -5741.46 yuan2021:+23,432.42 yuanRunze technology retreats to take profit and sell.
May: -4260.08 yuanOctober: -27372 yuanJune: 218.53 yuan
Strategy guide 12-13
Strategy guide
12-13