May: -4260.08 yuanToday's profit: +3537.65 yuanAugust: -5766.84 yuan
October: -27372 yuanNovember: 10,204.78 yuanRunze technology retreats to take profit and sell.
June: 218.53 yuanJanuary:-13,296.2 yuan2020:+34,277.8 yuan
Strategy guide 12-14
Strategy guide