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

2??????????

3???????

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

5???????9598

??:????(6????3?????)????????????5??????????????????,5???????????????,?,??????

5??,?51.8%,?????????0.6??????????????,?????????????????????????????,????????????????????????????????????????????????????????,?????????????

????????,5??????,????????????

??????????,???????????????????????????,???5????????????,????????70.3%,????1????????????;??52.5%,???????????????0.2?????????

????,????????????????????,??????

???????????????????,????????????????????????????????5?????,????????1.3????,??????55%???

???:???