???1?????26???????? (?????????? ?????)?????,?????,??,???

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

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

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

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

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

“??????????????,?????????????????????10%????????30%????????????????,??10??20??????,???????80????????,??????10%?”?????????,??????????????????????????(????????)??,??????????????????20%???40%??

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

??:???

??

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