????:1????????????:????v

2?????100???????

3??????????

4???????

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

???????????,?????????????,??????8??????11?8?????3000????????????????????????????????????????????????????????????,????????????

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

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

?????????

?,?????????8????????????????11???5??????8???17?(????????????????)???????????,?????????????????

?????

?,???,???8????????17????????(??????????),????????

??????????????:???,?????????,??

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

?????????????,??8???17??????(?????),????

?:????????,?,????

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

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