?? ????????????? ????????
????:1?????????:??????????
2???????
3??????????
4???????
5???????
???6????17?????????????? (?????? ???????? ??)?,?,????????????????????????????,??????????????????????????????,???????????????
??17?????,?,??60880??
?,?,??????17??(?)???,4.78??????,?????4.15???????17??10???????,???????????????????????,??4???2????
6?????????17??,???,????? (??????????????)?16????????6?17??????6???,??50???????(???????????)281??50????????????,??18?(????)98?????100?,?375.6????9??8???17??6?????,???35?(????)264?????250??,?????16?????(??????)78?400???????,9?(????????????????)25??????500??,?875.5?,???????109.1???
?????,?,???????74??(????25.3%)?24??????,???30????????25?????16?????3?????????????????????
?6?????17??0???,??(?????????)?????????????????????????????
??,16????6??????????????,?????????????18??23???????????,??0.07?6.27???
??????,????17?6????????,??(??)??(?????)???(??)????????????(??)??(??)?????(??????)??????(??????)?7??(??),??????
??,???????????????,?????(???????)
???:??