????: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??

2????????????5??,???????????????????,?????“??”???,??????????????15?????????,????????????(?) ????:??????