?? ??????????????“??????” ?????????
????:1???????500?4???:?????????
2??????
3???????
4?????????
5???????
????:???????,???,????????????,??,??????????????????,???????,????,???????????????????,????????????????????,??75??????????????????,?????????,?????????
1954?12?????????25?????????????????,????????????????,???????????????????????????????????????????????
????????????,?????
?????,10??,??????????????,???????????????3000??,?????400???,“??????????,??????????”,??????“???”,??????????????????2255??,??????????3000??????,??????????????,????1955??,??,???
????????????????? ?????
???70????????,?????????????????????????????????“??????????”?????,???,???????????????“????????”?
?????,?????????,?????????????????,??????2000???????????????????,?14??????????????????10????????????????????????8?????,?????????????????,????,??????????????
??????,??????318???????????????,???
??????????????????????????,?????????“??????”,?????????????,??????????????,???
?????318??????“????”,????????????????????
???????,??????????????4000?????????????,?,???????,????????????,??????????,????????90??????810????
??????,???????????,?????????????,????,?????
?,??,???????????????????????????,?????,????740????????,???????????
????,???????,?????1??,????????????????????12000???????????????????
????????????,??????????????3100???????,??????350.2??????????“??”????????“?????????”,????????????
??????
?75??????????“???????”,??????????????????75?????,????????????????,??????
???,???????????????????????2023????,????544????,??18.4???????????,???????????
???,???????????,????????????16????,?????4.6??,???????????,????????350???
?? ??????????????“?????????????????????”
75???????????????,??????,???????
?????,???,??,??????????? ??????????:???