??????2???????????14????????????? ??????????,??????????,??????“??????????????,????????”?????????????????????

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

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

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

?? ????????????:“???????????”

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

2?????98???

3?????????

4??????

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

??????2???????????14????????????? ??????????,??????????,??????“??????????????,????????”?????????????????????

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

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

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