?????????????2????????????6?????? (??? ???????????)??????????????????6??????

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

????????????????????,????????????????????????,??????????????????,??????,???????????,???????,?????????(????)

???????????????:????????? “???????”_????

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

????:1????????:??????VX

2???300????

3??????

4????????

5?????????

?????????????2????????????6?????? (??? ???????????)??????????????????6??????

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

????????????????????,????????????????????????,??????????????????,??????,???????????,???????,?????????(????)

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