???????????,23????????????????????????????,????????????????????,???????????????????????“???”???????????????,???“???”??

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

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

??“???????????”

?? ??:???????????? ???????????“???”

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

2?????

3????????100????

4????????????

5?????600?????

???????????,23????????????????????????????,????????????????????,???????????????????????“???”???????????????,???“???”??

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

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