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

2???????

3??????????

4??????9598?

5?????vx

??7??????????????????????29???????????????? ????????????29??????????????“???????????”??????????????,????????????????????????,??????????,????????,????????,????,???????,??????????????????,????,???

??????????,?????,???55.4????????????,????????28.0%;??246.3?,???????????22.0%;??111???????????????,????5365????

???,??????????????,????????25.2???,?35.2%???4199???,????????????57%,??2???????????????,????????????37%???85????,????95%?

??????????????,??????????????,????????«??»,??????????????????????2???,?????????28????????????????(????)??2.1??????2045?????????????????????5.7????4144?????????????????

????,?????????,??PCT????????????????????3.0??????,?3637??????????,???,??20.3%???,??????1004????,????5.0%?

????,????????????????,????????7.8????,?????????????13.1%?????????????,?????????????????,2.2??,??7.3%;?2.0??,???????????11.4%;??1.0???,???18.2%? ???:??