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

2????????

3?????????????

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

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

????8???13?? ????,?????,????????????,????????????????????????????????????????????,????????????????????????????????????,?????

??

1.??

(1)????

????8???6??,?????????????????????????????????????????????????????????????????????,????????(100~174?????);????30~80????????????????????,?90~141?????????????????????????????????????????????????????????????????8~10??

(2)?

????????????????????????????????????35~39?????,???????????,?,?????40~40.9??

2.????

(1)??????

?????????????,???????????????????????????????????????????????????????????????????????,?????????

?????,8?????13??08??14????08?,??????????????????????????????????????????????,????(100~120??),?????(????????20~50??,???????????80????),?????8??13??06??

??,15??18????,???????????????????????????????????????????????????????????????????,??;?????????????,???19-21???,???????????????????????????????????????,?????

(2)?????

13?????14?,?????,????8????13??????????,??????????????????????????????????????????????35~37?,?????????38??????????

?????

8??13???????????08????14????08??,???????????????????????????????????????????????????????????????????????????,????(100~120??)?

8????14?????08??15?????08????,????????????????????????????????????????????,????????????????,????????????(50~70?????)?

8??15??08??16????08??????????????,?????????????????????????????????????,?????????,???????(50~90????)???4~5?? ???:???