March: 7393.83 yuanOctober: -27372 yuanSeptember: 11,228.38 yuan
November: 10,204.78 yuanRunze technology retreats to take profit and sell.Today's profit: +3537.65 yuan
April: -985.06 yuanAugust: -5766.84 yuanOctober: -27372 yuan
Strategy guide 12-13