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2?????????

3??????????

4?????????

5?????QQ?

????????????12??????????4?????? (??????? ??????)??4?,11?,?????104.6???????????,???????0.48%,???????0.75%???????,???????????

??????????????????,???????,????????????????????105?????,?????0.47%,?????1.01%?????????,????????????102.8??,?????0.58%,????????????0.50%;??????????????105???????????????????????,?0.41%,?????1.14%?

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