??11???????29???????????????????? (???????????? ?????)???11???????????29??????

??????????:??,??29????,???????,???1????????????

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

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

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

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

2?????????

3?????????

4???????vx

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

??11???????29???????????????????? (???????????? ?????)???11???????????29??????

??????????:??,??29????,???????,???1????????????

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

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