Another solution2020:+34,277.8 yuanRunze technology retreats to take profit and sell.
September: 11,228.38 yuanSeptember: 11,228.38 yuanMay: -4260.08 yuan
Today's profit: +3537.65 yuan2021:+23,432.42 yuanJune: 218.53 yuan
Strategy guide 12-13
Strategy guide