????:1????????-???:??????

2???????

3???????

4?????95?

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

21????????,???????????????????????,?????????,??????????????,???????????21?????

9?24?????????????28???,????????????21????????????????,????????,????15?,?????????????????????????????????

????????????,?????10????,???????2.3???,???????????????????????????????????????

????8?,?????????????2441.3????????,????????????????21.8%,??????????????52.6%,???

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

??????????21??????,?????????,????????????????????,?????

????,??????????????????????,?????????,????????????????????

??,???,???????????????????,???2100?,??????????9???????????,????,?????3.1??,??????????????6500??????????????,???,????2???

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