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

2?????

3??????

4???????100????

5?????????

????9???????????28?? ??:??????????? ????????????“?????????????”???

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

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

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

??????,????7.3?????,????????,??????,?,?,?????“????”“???”????

??“???”,????“?????????????”?????????????????????????????1000??????,??????????????????????,??????,??????????,???????,?????25???????,???500???????????????

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

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

??????????????,?????????????,????“?????????????????,????”?????????????,????????,??????,??????????,???,?????????????????????,????......

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

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

????????????,??10???????????1??????????????????????(????????)

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