我的位置：首页 >> 健康频道 >> 健康知识

?

????

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

,??? ,???? ,???
?? ,????????? ,???? ,? ,?? 3?? ,??? 9 0%,?? 3 ,???? ,??? ,??? ,???? 2 4??? ,??? 10%,? ,???? ,???? 3 4???? 50 100? ,??

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

?? ,??? 3 4?? ,???? ,?? ,?????? ,??? ,? ,???? ,??? ,???? ,???? ,??? ,??????

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

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

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

????? ,???? ,??????? ,???? ,????? ,?????? ,??????z
?????????? ,??? ,? ,?????...

“?” 的相关文章

?

???..???????.???1??.??.??200-400?50?,
????????url.cn/38nF3H ?????
????====22:00???,?,1 ,1?(3)?,2-3?(6-10)????;???????.,??,?!

???

1.???????????????????
2.??????????????
3.???????????????????????????????????????
4.?????????????????????
5.?E?E??????????????????
???
??? ,???? ,??????? ,??? , :
( 1)?
30? 20 ,??? ,? 30 , ,??? ,? ,??1 ,???????
( 2)?
500? , ,? ,?? ,??? ,? ;? ,? 10? ,? ,? 25 , 4 9?? ,?? ,??? ,?? ,?? , , ,?...

???

?

?????????????????????????????????????????????????????????????????????????????????????????????]???????????????1/3??????????6????????????^?????????????????????????????????6??????

???

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

??20??6?15?150????????????????1?????????

??20??30?150??????????????????2???1

??????...

????

????????????????????????????????????????????????????????????????????????
??????????6???????????^????????????????????????????????????????????????????W???????????????????????????

6????????????????????

??

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