March: 7393.83 yuanOctober: -27372 yuanJune: 218.53 yuan
April: -985.06 yuanProfit this year:-22,916.28 yuanNovember: 10,204.78 yuan
August: -5766.84 yuanToday's profit: +101.8 yuanThe higher the frequency of buying and selling, the more you lose, or you have to watch less and move less.
Strategy guide
12-13
Strategy guide