锟斤拷锟绞诧拷锟斤拷锟斤拷么锟斤拷锟斤拷锟斤拷模锟斤拷锟斤拷什锟斤拷锟绞裁达拷锟�
锟斤拷锟绞诧拷锟斤拷锟姐公式锟斤拷锟斤拷锟绞诧拷=锟绞诧拷锟杰讹拷-锟斤拷债锟杰额。锟斤拷锟绞诧拷锟斤拷锟斤拷锟矫ｏ拷1锟斤拷锟斤拷锟斤拷锟斤拷锟剿伙拷锟斤拷业锟侥诧拷锟今健匡拷状锟斤拷锟斤拷2锟斤拷锟斤拷锟斤拷锟斤拷业锟斤拷值锟斤拷投锟绞撅拷锟竭ｏ拷3锟斤拷锟斤拷锟斤拷锟斤拷锟矫凤拷锟秸★拷
一锟斤拷锟斤拷锟绞诧拷锟斤拷锟斤拷锟斤拷锟斤拷
一锟斤拷小锟斤拷锟斤拷业锟斤拷锟绞诧拷锟斤拷锟斤拷锟斤拷拢锟�
锟街斤拷10锟斤拷元
应锟斤拷锟剿款：5锟斤拷元
锟斤拷锟斤拷锟�8锟斤拷元
锟教讹拷锟绞诧拷锟斤拷锟斤拷锟斤拷锟斤拷锟借备锟饺ｏ拷锟斤拷30锟斤拷元
锟斤拷锟斤拷锟绞诧拷锟斤拷锟斤拷专锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷7锟斤拷元
锟绞诧拷锟杰额：10+ 5+ 8+ 30+ 7= 60锟斤拷元锟斤拷
锟斤拷锟斤拷业锟侥革拷债锟斤拷锟斤拷锟斤拷拢锟�
锟斤拷锟节斤拷睿�8锟斤拷元
应锟斤拷锟剿款：4锟斤拷元
锟斤拷锟节斤拷睿�10锟斤拷元
锟斤拷债锟杰额：8+ 4+ 10= 22锟斤拷元
锟斤拷业锟侥撅拷锟绞诧拷锟斤拷 60- 22= 38锟斤拷元
锟斤拷锟斤拷锟斤拷锟绞诧拷锟斤拷锟斤拷锟斤拷
锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟剿伙拷锟斤拷业锟侥诧拷锟今健匡拷状锟斤拷
1锟斤拷锟斤拷锟节革拷锟斤拷锟斤拷说锟斤拷锟斤拷锟斤拷锟斤拷什锟轿拷锟斤拷锟斤拷锟剿碉拷锟斤拷锟斤拷说锟斤拷什锟斤拷锟斤拷诟锟秸拷锟斤拷锟斤拷锟阶达拷锟斤拷锟皆斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷什锟轿拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟窖撅拷锟斤拷锟斤拷锟绞诧拷锟斤拷债锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷要锟斤拷时锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷浴锟�
2锟斤拷锟斤拷锟斤拷业锟斤拷锟劫撅拷锟斤拷危锟斤拷锟斤拷锟斤拷要锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷模时锟斤拷锟斤拷锟绞诧拷锟斤拷锟斤拷锟斤拷为锟斤拷锟斤拷锟斤拷业锟角凤拷锟斤拷锟姐够锟斤拷锟节诧拷锟绞斤拷支锟街碉拷锟斤拷要锟斤拷锟捷ｏ拷锟斤拷锟绞诧拷越锟竭ｏ拷锟斤拷锟斤拷锟斤拷业锟斤拷锟今健匡拷状锟斤拷越锟矫ｏ拷锟斤拷锟秸筹拷锟斤拷锟斤拷锟斤拷锟斤拷强锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷业锟斤拷值锟斤拷投锟绞撅拷锟斤拷
1锟斤拷锟斤拷业锟斤拷值锟斤拷锟斤拷业锟斤拷锟斤拷锟斤拷锟斤拷权锟斤拷锟阶碉拷锟斤拷业锟筋动锟叫ｏ拷锟斤拷锟斤拷使锟矫撅拷锟绞诧拷锟斤拷锟斤拷锟斤拷锟斤拷业锟侥伙拷锟斤拷锟斤拷值锟斤拷
2锟斤拷投锟绞撅拷锟竭ｏ拷投锟斤拷锟竭匡拷锟斤拷通锟斤拷锟饺斤拷锟斤拷业锟斤拷锟叫筹拷锟斤拷值锟酵撅拷锟绞诧拷锟斤拷锟叫讹拷锟斤拷业锟侥癸拷票锟角否被高癸拷锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟矫凤拷锟斤拷
1锟斤拷锟斤拷锟节伙拷锟斤拷锟角度ｏ拷锟斤拷锟叫等斤拷锟节伙拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟剿伙拷锟斤拷业锟侥达拷锟斤拷锟斤拷锟斤拷时锟斤拷确锟斤拷锟斤拷锟诫方锟侥撅拷锟绞诧拷锟斤拷锟斤拷锟绞诧拷越锟竭ｏ拷说锟斤拷锟斤拷锟斤拷锟斤拷懈锟斤拷锟斤拷锟绞诧拷锟斤拷为锟斤拷锟斤拷锟角憋拷诒锟斤拷希锟斤拷锟斤拷梅锟斤拷锟揭诧拷锟皆斤拷汀锟�
2锟斤拷锟斤拷业锟斤拷锟斤拷锟角度ｏ拷锟斤拷应锟斤拷锟节革拷锟缴癸拷锟教的猴拷锟斤拷锟斤拷锟斤拷锟叫ｏ拷锟斤拷锟斤拷通锟斤拷锟斤拷锟斤拷锟缴癸拷锟教的撅拷锟绞诧拷锟斤拷锟叫讹拷锟斤拷锟角凤拷锟斤拷锟姐够锟斤拷实锟斤拷锟斤拷时支锟斤拷锟斤拷锟筋，锟斤拷锟斤拷锟皆硷拷锟侥伙拷锟斤拷锟绞★拷