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

2?????????

3??????

4?????????

5??????????

????,?5????,????????????????,?????????,?????6????10???????4??,???4???????????????,??????,?????????????“?????????”,????????????????,???10?????????????

6?42????,??????4????????????????,????,??,???????,?????????,4???,??(??? ??????????? ?? ?????? ???????)

??????:????