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

?7??7????? ?,?????????????????,?????????????????????,???????????????,????????????????????,??????????,???,?????????????????????????????????

????

7?8?????????,???????????????????????????????????,??????

??????,7??7??08??????8?????????????????????08?????,?????????????????????????????,??,???????????????(100~180?????)??????????????(?????????????????20~50???????????????,?70?????),?????????????????????????????????????????????????????????????????????????????????????8??????????,??,?????????????????????10??,?11??????7????7?06????(??1)????(?2)?

????????????1 ?????(7?7????08????-8?????????????08??) ????2 ?(7?7??????08?-8?08?)

7??9?13??,??????????????????,????????

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??,???????????????????????????,?????35~40???????7???7?,????????????????????????35???????????????,?,??????????????????????????????????????????37~39?,?????40??????7?7??06????(??3)?

?3 ??(7?7???????08????-20??)

?????????????

7????????7??08????8????08????,?????????????????????????,?,??????(100~180????)(????4)?

??4 ?(7?7???????08?-8??08????)

7??8?????08?9??????????08?????,????????????????????????????????????????????,?,??????????(100~200?????????)(??5)?

?????5 ?(7?????8????????08?-9?08??)

7????9??08????10??????????08??,?????????????????????????,???????,???????????????????(50~90??????)(??6)?

??6 ????(7?9??08?????-10??08?) ??????:?????