2020:+34,277.8 yuanJune: 218.53 yuanFebruary: -5741.46 yuan
June: 218.53 yuanOctober: -27372 yuan
September: 11,228.38 yuanThe higher the frequency of buying and selling, the more you lose, or you have to watch less and move less.April: -985.06 yuan
Strategy guide
12-13
Strategy guide 12-13