?? ??????“????”

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

“?????????”,??????????????“?????”?

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

????“?????”

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

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

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

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

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

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

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

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

???“????”?????????

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

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

??????????“?????????”????,????

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

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

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

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

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

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