Another solutionDecember:November: 10,204.78 yuan
April: -985.06 yuanThis year's profit:-17,640.13 yuanApril: -985.06 yuan
This year's profit:-17,640.13 yuanFebruary: -5741.46 yuanNovember: 10,204.78 yuan
Strategy guide
12-14
Strategy guide 12-14
Strategy guide
12-14