Another solution2021:+23,432.42 yuanToday's work:
October: -27372 yuanToday's profit: +3537.65 yuanMarch: 7393.83 yuan
April: -985.06 yuanJune: 218.53 yuanRunze technology retreats to take profit and sell.
Strategy guide
Strategy guide
12-13
Strategy guide
12-13
Strategy guide 12-13
Strategy guide 12-13