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

2???????

3????????

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

5???????

??????????????6????????25??????????? ???????:“??”?????????????????????? ??????“??????”???????????????????“???????????”

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

6??25??,??,??????????????,????????“??????”??????????????

??“????????”

??“??????????”,???,??????????,????????????,????:??,????,????????????????????????????????,??……??

????,?????????????“??”??,??????????????,????????(????????11.2?????????????/??)??,?????“??”??????????,????,???

??????????,??,?????????????????????,??(??7.9???????????????/????????)????????,????????????????,?????,??????????????,???

“??”??????????????????????????????,?????????,?????“?????????????”?????,????????,??????????????????????????????“??”GNC(????)??

??????,????502?,??????,??????

??“??”

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

“??”?“????”,?????????????????508??“??”????,?“??”,?????,????“???”??????

????,?“????”???,?????“???????????????????????”??????,????????????????“?????”,????“???”??,??????????????????10??????????????????,???“???????????”??????????,“????”???????????????????????,?????????????“????”,???????????

????2???“??”,?????????,??????“?”,???????????????????????,??????????????50????????“?????????????”,???????,????50???????????????,??“??”?????????????(????????) ?????????:??????????????????????