???:????“??????”

????:????92?95?98?:????????

????????????12??3??????(?? ???? ???????????)????????“??”????,???????????????????,?????;????,????,????????;?????????,????????????????????????????????????????????????……

12?????3??????????????????33????????????????,???????(???)?????“??????”???“??”???????????,?????????????????,????“??????”????

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

? ???“????”

5.2?????????????????????,18.5??????????????????????,???????????18????,25??????……?????????????????????????,????????????????,???????“?????”?

“?????????,????,????????”????????

???,????????????????,??????????????????????????????,???,?????????8?67?????????,??????????????

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

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

?????? ???????????“???????????”

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

????????????????????????????????????????????????????;????99.5%……?????????????,?????????????

??????????,??,?????????????????????57?,??????????????????????9????????????????????????

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

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

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

?????,???????????690?????,5??2982???????,?1152??,?23???????

?????????????????,????????????????????????,??????????“????????”,????“??”“???E???”“????”?????,?????????E?????????????????,????????????????????????????????,??????????????????????????????????14???,???

“??‘????????????????’,?????????????????????????”??????,??,??????????????,?????????????????????????(?)

????????????:?????????