????:??????????????2311???

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

??2???5?? (????? ??????)???????????2???????????5????,???4????????????????,????2311????????????

??1??2?????? ??? ????????

???,???????1995.6???????,????5.2%?????351.8?????????????????????????,??185.8???,??1???????????????2?????????????????????49.4???

????????????????????????????,??,?????????????????,???????????,??????????10.4?????????????????,???8.9%?

???APP????????????????????,????,20????30?26%,?????????,????????????????????,????,?????????????27.7??????

??,????????????,??19.5?,??????????25.7???,??28.2%,??8%??????????11.8?????????????????,????????,???????????IP???????????“???????”????????????,???????????????????????????????????????????????????????,????????????????????????

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

??,??14???????????19????,22?????,?????????????????????????????????????,????????????“???????”,???????????????????(??????????)

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