?11?????????????????????????????2??????????? (?????????????? ????????)???,??,??????“??????????+???????????+????????????????”?????,????????????????????,?????????????????

??????????????2??,?????????,???????????????,????????????????????,????,????????????,?????????????,??????????????,????????????17??,????????????????????????????,????????????????

??,??????????,??,?????????????????????????,???????????????????«???????????»??????????,??5000?,????

???,????????????????????????????????????????,??,??????,???????????????,??????????????????,???(??????) ?????????????:???????????????????????? “?????”_????

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

????:1??????:?????398?????

2???????

3???????vx

4?????wx

5???????

?11?????????????????????????????2??????????? (?????????????? ????????)???,??,??????“??????????+???????????+????????????????”?????,????????????????????,?????????????????

??????????????2??,?????????,???????????????,????????????????????,????,????????????,?????????????,??????????????,????????????17??,????????????????????????????,????????????????

??,??????????,??,?????????????????????????,???????????????????«???????????»??????????,??5000?,????

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