August: -5766.84 yuanOctober: -27372 yuanAnother solution
2020:+34,277.8 yuanRunze technology retreats to take profit and sell.2021:+23,432.42 yuan
January:-13,296.2 yuanThis month's profit: +6912.15 yuanThis month's profit: +6912.15 yuan
Strategy guide 12-14
Strategy guide 12-14