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

2???????

3????????

4?????????

5???????

???2???????????????5?? (??? ??????????)????????????5???,?????(1???28????????????????2????????????????????4?),??102.7?????,?????(????)????????6400???(?)??,?????28.9%?19.4%?

?,???,??(???)

??,??????????????,??“??”????,??????68.3????????????????,??????????78%?

??????,?????????“???”??????????,????,?????????????????,???????????????18.1????,???1.4???????????,?????????????????????????????????????“??????”???

?,??,?????,???????????22??,???????????????????7.2?????(?????)

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