??????821??? ?????????????“???”?

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

?11?????????????29??? (??? ?????)28???,???????????,??,??821???????????,3+1+N??????605?????,????216????,????????????“??+????”??

??????????????????,???????????,???????“????”???131??????????????,??“????”???????,?????,????????????????,????“????????????”??“???????????”?

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

????????????,?????????????????????,?????,???????50%??????????,????????????????????????????????,?,????????????

?,????????????????“?????”?????????????????,???????,?,???????“??”????????,??????,821??????1083????????????

???????????????,??,???????????????????28????????,??????????????????????????????2290????????????????????,??1??????????1??,??????“?????????”??????????????????????????“????”???

???????????,??????“3+1+N”???????????,????1??????,?,????????????????????N??,????

???????,?????(??????)??????????????,???????????????????????????,??????????????????????????,?????????1.23?????,??23.71????????65?????(?)

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