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

2???????600?????

3???????????

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

5???????

???????????????,??????1974?,???7053???50?????????????,??,????,?????????184??,??56???????22??,?????20??????11.5?????,??????????????1????????????????,????????????,????????????,???????,??????????,?50?????

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

??:????