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

2???92939598?????

3???????????

4?????600??

5?500?4????????

?????(18??)?????????,????????????,????????????????5000??,???????????????

???????????,???????,??,????????,???????18???????????,?????????????????????????,???????????????????????1100??????????????????????????????,?????????????????800????

?????? ???????:?????????????,???????????????,??????????????

?????,???????????,???????????????????????,????????????????,????????????????,??,???????????????11.7%?

????????????? ??:????,???????????????????????????????,??,????????????????????????????????,???????????,?????????,??????????????

(???????? ??? ?)

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