?? ??????????16???????

????:??????:????????

???????6?????????????16????? (? ?)?16??????,??15??????????20?,?????17.98??,??????????????12.35????????????????,????????16.08?,???

15?,?;?????????????,?????????????????????9????8???????16???6?????,?75????????????(??????????????????)642?100?,???24??(????????)173????????????????????250?,?6?????(?????)13???????????????500?,???802.7??;???????103.2??

?,??????????????????15??6??16?7?????,?????????11?15????,?0.07?3.65????,??1.38?????????

???15???????16?,????190????????,??141?,???????328????,??(?)??(???)????(??)??????(?)?????(???????)?(??)???

?15??????17?????????????,?13???????43??,????????,???,??,?????35905??

?????,?????(??) ???????????:????