????:1????s:????????

2????????

3??????????

4??????????

5???????

??????????6??????27?????????? (?? ?)?????????????????????????????26??,“???????????????????”??????????????,???????????????????

???????????,?????????????????????????????????????????????,????????,???????,???????,????10???????????????????????,?????,?????????????????,???????????????????????????????

????????????????????????????????????????26??????????????????????? ????????????

???????“????????,?????”,??????22???23?,???14????????????,????,????“????????????”????,??????????????

“??‘?’??????????????????,??????????”?????????,??????????50%,?????????

?????????????11??????????????24???“????,?????????70%,1600???????????????????”??(????)

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