“????”??“????”???

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

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

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

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

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

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

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