?????????????????

????:????vx:??????

?????9????????10????? (???????????????? ?????)?10??????????????,44.4%??

yes123????????????????????“????”??,34.9%?800??????(??????,????)?????1200??????????????????;25.3%?500????800?;10%???????1500??????2000?????????1357?,????????????4.8%?

???????????,???????????????,??????60.2%?????????????,20.4%??????????????,19.4%??????

yes123?,?,??????,???,??

????????,????,??31%??????

?,???:??(33.1%)???????????(30.4%)?????????????????(28%)??????(22.4%)???(19.2%)?

????????????,80.2%????????,???????????82.6%?????????,??????6838??,????7209????

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

???????yes123?????8?23????????????????9?????5?????????????,??20???,?1328??,??95%,????????????2.69%;?1033????,????????????95%,???3.05%?(?????????) ??????:?????????