?????,?????

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

????????,??????????????????????????????75????????

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

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

?????,?????????,?????“??”?

?????????,????????????????????????????????,????????????75????,???????????????????????????????????

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

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

“????,?????????????”,«??????????????»??,?????????????????????,????????,???????

“???????????”??????,“??”??????????,???????????“??????????”??????????????????????6???????????,????????????

?????????????160???????????????????????????????16?????????????????……????«?????????»???????,?????????????16????,?????……?????

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

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

?,??????????“??”????????“???”?

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

????????????,????????……?????????,???9??????,?????????????????????????????,?????,????????????

C919????????????????????,???????????????????????????……????????,?????,????????????

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

??????“??”???????????“?????”,????????

????,???

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

???????????,??,?????????????;?????????,??,??????78.6???……????????????,??????????????,?????

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

????????????“??????”???????????????????,?????????????«????»??????????????????……??????????,????,????????????????

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

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

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

22?????????????,?????????????????,??????……?????,?????“???????????????”???????????????????

?????????,?????????????????……????????????????“????????????????”??????????150???????????30??????????,???????

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

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

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

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

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

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

??????“??????”???????????:“???????????????????????????????????;????????????????????”

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

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

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

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

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

??:“??,????,???????”(??? ?????) ????????:??????????????????????