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

2?????????

3????????

4???????????

5?????????

????2??5?????? (?? ??)??5??,?(1????28??????2???3??????,???????????),??“????????????????????”??,????364?????????????????(??,??),???8.3%?

????????????,???208????,?????11%;????156???,???5.1%???????8%?

??????,???????????“??”????,????????????????,?????????????????????????3C??????????

??????,?????,??7.1????,???12.6%;????7766?????????16.0%;??????7.1?????,??8.2%?

???,????,?????????,?1.45??????,???

????240????“??”????,????4.6?????????,????31??????????????????????????????2220???,??16.6%?16.5%?

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