??????????????????????????

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

???????????12????????????3???? ?:??????3??????????????????,?????,??????????????????????-??57.31%??????????????????????????????

??????????????,???????????????57.31%?????,?51?,???????????????????

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

???????1952??????10???,?????72?;???

???1990?8?,?????????????????15?????????????,21?????????????(????????) ?????????:?????????????