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

2?????????

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

4???????

5???100ktv??

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

?????????,????????????????,???????????,??,????????????“?”,????????????? 1001 ??????????????(????????? 72.3%)?????? 809 ??(???????????? 60%)?????,????????BMI ???????

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

??????,??????????(TDCE)??????????,?????? TDCE ????????????????? 3.72,???? 2.65(p < 0.001)????,??????????????

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

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

????????,??????????????“????????”???????“??????”?????????????,???,?????????????????“?”,?????????????????????“?”??????????????????????????????(BMI)????????????????,??????????????????????,????????????

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

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1 ????,????????“???”

????????????????????????,???????,?????,?????????????????? 52 ??????????,?????? 13%~17%?

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2 ?“??”

????“????”?

????,????????????????????????(??????????????????????????)????????? B12(???????????????????????????)?????

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3 ???

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

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

(1)??????????,???????,??;

(2)??????????????,??????????????????????????,????;

(3)????,??????????,????;

(4)???,????????????,???????????????????????????????????,?????????????;

(5)????,????????????????????????????????????????????????,????????

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