????????2??????????17??? (???????? ?????)?17???

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

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

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

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

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

2?????800??

3??????????

4?????

5???????200??vx????

????????2??????????17??? (???????? ?????)?17???

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

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

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