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

2??????

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

4???????

5??????????????

???????6?1???????

?9????29??????? (? ???)???????29???,??????,??????????????6??,???????2????????????????????,??1??

??,????29?3??????50??,??????,????????????????????,????????????????,?????????????

???,???????,??????,???????????????????????????,????9????,???????????,???????????2000??????(?????) ???????????:???????????????