?,“???”“???”??????????????,??????9????????????????????????6?????,???????,??????,?????????????????????,???????????“??”?????“????????”???

??,??,???????“????”?????“??????????”??????????????,?,????

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

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

“????vx”????

?? ????:????“???”??????“??”???

????:1?????vx:????

2???????????

3???410??????

4??????????????

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

?,“???”“???”??????????????,??????9????????????????????????6?????,???????,??????,?????????????????????,???????????“??”?????“????????”???

??,??,???????“????”?????“??????????”??????????????,?,????

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

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