?? ????????
????:1???98???:???????
2?????QQ?
3?????
4???????????
5???????
??
??,??,??,1970??4????????,?,????
??
?,?????????,?,1972?12????,??,??????????
?
????,????,?????,1977?5????????,??,??
??
????,??,????,1980????8?,???,????
????:?????