????:1???????????:?????

2???????

3?????

4???????????

5???????????

??????6????????20?????????????? (? ????)20????????,??,???????????????????,???????????,??????????,?????????????????????

6????????????19???00????????20???????????10?????,???????,???????????

?????????????19?,?????????,20??11??????20?14??????????????????????,??,?108??50??,4???????100??,???????124.6???????????????116????20??/??,14?50?/?,??78.0?/??????????????????

6??20?????????????6????????50??????,??????????????“??????”?????

?????????????,?????????????19??15?(????)?????????6???18?????????????????????????20??20??14?,?????,1501???????50??,896??100?,?,????????????450.9???

6??16?,??????????????????????????? ???

??,????????????????,????(??)???6???????14??????????????8??20???????8??,?????????????????38????????????????,???????71?????5428????12???????

?,?,??????????????11????????,???,?????3??,?,???

?,????????????????????????,????3??????40?????60??????????????,??????80?,????????????????????????(?)

???:??