????:1??????????:????200??500????

2?????????

3???????200??

4??????????

5?????????

??8?2? ??????,??,????,??????;?????

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8?????2?4????????,??????????????????????,?,???????????????????????????,2?08?????3????08??????,??????????????????????????????????????????????????20???????????,????70??;??????????8???????????8?????2??????????????06??????????????

?????(8????2?08?-3???????08??????) ???:????????????

????,8???????5?6?,????????????????????,?????

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??,?????,????????????????????????????????37~39?,??????????????40????,?????????????????????????????,8?????????????2??,?????????????????????????????????????????????????????????????????35???????,?,?????????????????????????????????????????????37~39?,?40??????????????????8?????????????2??06??????????

??(8????2????08?????????????-20?) ??????:????

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8?2???????08????3??????????08?????????,??????????????????????????????????????????????????????????????????????????????????????????,???????,?????????????????(50~90??)?

???????(8????2????08??????-3?08?) ??:??

8?3????08??4???????????????08??,?????????????????????????????????????????????????,?,???(50~80?????)?????????4~5??

??(8??????3????08????-4????08?) ????????:?

8??4??????08????????????????5?08??,???????????????????????????????????,????????,????????(50~90??????????)???5~6?????

????????????(8??????4????????08?-5?08????) ????:???? ??????:??