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

2????????????

3????????

4????????????

5?????????

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

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

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

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

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