????:1???????:???????

2?????

3??????????

4???????

5?????

???6??13?????????? ?,?????????????????????????????6??????????????11??????????????

????,??????????????1932?????????????11?????????,1952??,1961????????,1992?????????????????????,1994?????????????5?????

?1961???????????????,?????????????????,???

1992?,?????,??????,?“?”,????????????,???????????????

???,???3????,3????????????????????????????????????????????30????????????????,20??????????,?????????????????,????????????????????????????????

????????1978?????,1985?????????????????,1997????(?????????????????) ???????????????????????:?????????????