?????? ??“????”

“??”,???“???????”?

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

?????????????????“??????????”

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

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

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

????,?????70%??????80%,??????????????,???????????????????:“?????????????‘220??????????’?????????????,??????????????,???????????????????????,???????????,?????,???????????,?????????,????????????????,?????????,??????????????”

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

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

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

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

?????????“?”?????

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

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

??“??”?????????????????,???????

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

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

?,?????????,???????,?????,???????????20???????30??????????,??????????

“???,?????????,???????????,??????????”??????,?????????,??????????,?????“??,???,???2??????3???????????,??????,???????????????,?????????????,???????”

?????????,???????,????????????????????????????????“2:1:1”,??????,????????

?????,???????????“???,??????????????,????????,?????????????????????????????????????”????????????????,?????????,??????????????????????,?????(???)(«??»???? ????????) ?????:???????????????