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

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

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

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

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

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????:1?????????:??????vx

2????????30??

3?????????

4????????????

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

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

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