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

2??????????????

3?????????

4?????????qq?

5???????

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

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

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

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

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

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