“???”????“??”????

????:??????:??????

??9???????20?????? (???? ????????)“??”??“????????????????”,???????“???”????????????????????????????20??,????8??,?????????????????????????????452.3???,???22.2%?

“??????????????????”?????????????????????????????????????,????????????????

??,?????????????8?????,???????102.9???

???“?????????????????????”?????????????,??WIFI?????????????????,?????,????????????8?????????,???8.1??????,??24.2%?

????????(???)???,??1000????????,???????,???????????????????????,??8????????????,????????????4.56?????????

????,??????????,??“??”??,????????????,??????(??) ?????:??????????????