???????????????????“??????”

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

?????????????6????????6?????????????????????(???? ???)“?????,?????????????????????????????”??????????,????“?????”???????????????

“????????,?????”??????,??????????????50???????????????

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

??,???????

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

??????????????“?????????????????”????,?????????,??“???”?????????,????????????426??,??????????????????????????77%?

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

??????50??????,??0.04%,?????????????“???????????”???????,???????????????????????

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

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

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

“???????????????????????????????????????????”???????????“??????????”?

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

75??,?????????????????308??????????,?????????????????????????????????

????????,??10?????,??75.5???????,????????????80??,??210???????????

“????????????????????????????0.04%???????37%??????,?????????78%,????????94.7%?????,????7700?????????,???????370????????”??????,????????????????

20???????,???????????????????????????+?????????,???????????

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

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

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

“??????????,??????????????????????????,?????????????????????????,???????????????????????”?????,?????????????????1979???????,????,???,????“?????”????

“????????,?????????,????”????,??:“?‘???’,????‘?’????‘??’?????????????????????????‘????’???????????????????,????”

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

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

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

??????,????????????,“???????????”???????????,?????40°?????????????? ?????:???????