?????????? ? ? ?????«??»????? ?????? ??? ?????,?????,???“???”?????,??????????????????????????? ??? ??? ?????“????”(????)???? ????? ? ?????«????»?????? ?????????? ? ?????????? ???????? ????? ????????? ????????? ???? ??????? ?? ? ???????:??????????? ??“??????200????”

?? (?????)????:????“????”

????:1???????200????:????????

2?????vx

3??????

4????????

5??????????

?????????? ? ? ?????«??»????? ?????? ??? ?????,?????,???“???”?????,??????????????????????????? ??? ??? ?????“????”(????)???? ????? ? ?????«????»?????? ?????????? ? ?????????? ???????? ????? ????????? ????????? ???? ??????? ?? ? ???????:???????????