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

??????????????????12???????????18? ?,????,??????????,?????????????????????,?,?????????????18-19?????????:19-21?????????????????????????

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19????21??????,?,??4~6?,????????6~8?;????????????2~4?????????????????4~6?????????,?????????????????????7~8?,??????????8~9??????????6~8??????????9??,?????? 8~9 ???????????10-11??

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

18????,??????,????????2~4???,18????08?19??????08?,?????????????????????????5~7????8~10??????;????????????????????????????????????7~8???????????????????9~10?????,???????????????9???????????10~11????12??18?????????????6???

??????(12?18????????8??-19??????????8?)

????,18?19?????????????,?????,??,??????

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12?18??8?19?8???????????,??????????????????????????????????????????????,?,??????????????(5~7??)??????????,?????????????????????????????????????4~6????,????,????7~8????????

??????????????(12?18?8??-19??????????????????8?)

12?????19???????8??????20?8??,?????????????????????????????????????????????????????????????????????4~6??????????????

?(12??19??8???????-20???????8??)

12??????20?8?21??8?,???????????????????????????,??,??(5~8?????)????????????????????????????????????????????????????????????????????????4~6?????

?(12?????????????????20?8?????-21?????????????8??????) ??:???