1066-963=103→欠0f1iiA
15902-14118=1784→欠1f1iiA
87956-56760=31196→欠4f1iiA
731-473=258→欠3f1iiA
一共欠8.f1iiA
再加上之前欠的10f1iiA
一共是18......................................f1iiA
好家伙f1iiA