Runze technology retreats to take profit and sell.2022:-84,963.5 yuan
October: -27372 yuanMay: -4260.08 yuanFebruary: -5741.46 yuan
This year's profit:-17,640.13 yuanAugust: -5766.84 yuanJune: 218.53 yuan
Strategy guide 12-13
Strategy guide
12-13