June: 218.53 yuanOctober: -27372 yuan
2020:+34,277.8 yuanJanuary:-13,296.2 yuanAnother solution
June: 218.53 yuanThis month's profit: +6912.15 yuanRunze technology retreats to take profit and sell.
Strategy guide 12-13
Strategy guide 12-13
Strategy guide 12-13
Strategy guide 12-13