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

2?????????

3????????

4????????

5?????

???????? ?“????”??????(10??3??)?????????????,?????????,??,??????????????????,????????????????,?????,??

????????????“???”???? ??

????,??18????????“???”?,??????????,??????????????????,??????????????,??????;??????????7~10???????????????,?12~15???

??“??”??5????,????????????????,??????????5-10????????,?????????????,??(????????????,12~13???,33~38??????????/?????)?

??,????????,??,?????????????????????,????,???9~10???????????????????????,???????????,?????

??,??,???????,??????,?????????????????????,?????????????????(250~450???)?

?????????????,????????????????????????????????????????????,?????????,??????(100~140?)?

??,?????????????????????????????????????,??????????,???????????????????????????????(50~85????????????)?

????“???????????”??,??,????????????????????????????????????,??,?????????????????,????????????

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???????,???????,???????????????,?????2~6?????????????????????,???????7~10??

?????,???????,????????????????????????????,?????20??????????????????????????,????????????????,????

6?8??????,??????????????????????????,????3~6????,???????????4~5????,?????,?????,???

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