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

2???????????

3?????????

4????????

5??????200??500

???????????????????11????????26?????????????? (?????????? ??)?????????????????????26?,????????,????????????????100??????????????????

?,11???????????????????25???????????,????,?????????????????????????,??????;????????????;??????

11?????26??,????,?????? ??????????? ????

???????????????,?????,?????????1700???????,?;1.6??

???????,?????????,???26??,??????,??10?????????

11?26?,????????,??????????????????? ?? ?????????

????????,???????,????70%?80%,?????,?,??????,???????????,????????

??????????,????????????,??,???????????????,????,2??????????????????????????15?????????????????????1????????????????

???????????,??????????????????26?11??,??10.6?????????????????,?????10????46????????????,???????????,?????10????????

?????????,??,???????6??7????????,?,?????????????????(???????????)

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