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

2???????

3???????????

4???????

5??????????????

?6??28???????????? (??? ??)6?28????,??(CNNIC)??«???????????»(??????«??????????????»)?«???»???,???,??9??????,?“???”???????5.3??2.3?????????

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«?»??,?????,??“?”????????,66.5%???“????”??????????????“618”?????????,??,????????????????6?,“??”????????????

?????,?????????????????????????????????,???????????“90???”“00?”???“??”???

«?»???,“90??????????????”“00??????????”??????“90???”“00??????????”????????95.1%?88.5%,???????????????????

«??»?????,“???”???????????????????60???69.8%?“?????”??????????????????????????????,?????(??) ?????:?????????????????????