????????????2??????????8?????????? ??,2???8???????????,?????????????3000????????,????????????????,??????????????????????????,????

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

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

?? ????????????????3000???????

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

2??????????

3?????????????

4????????

5????????

????????????2??????????8?????????? ??,2???8???????????,?????????????3000????????,????????????????,??????????????????????????,????

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

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