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

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

????2???????13??,??????????????????????,???????,?,????,?????????????????4?????????????3????????(????????????? ?)

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

“??????????”??????

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

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

2?????200??vx????

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

4??????????

5??????????

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

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

????2???????13??,??????????????????????,???????,?,????,?????????????????4?????????????3????????(????????????? ?)

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