?????,????????,????,????,??????????4?????????????,??????????,??10???????20????????,???????????????“???????”???,????????????????????????????????????????“??”????????????,???????????

????????????,???????????????????,??,???????????????????,???,????,??????????,??????????????????????????????“?????????????”,?????????????????,???,???(???????????? ????????????????? ??? ????????????? ???)

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

“?????????”????

?? ????:???????????????“??” ??“????”

????:1??????????:????98?

2????????????

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

4??????????

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

?????,????????,????,????,??????????4?????????????,??????????,??10???????20????????,???????????????“???????”???,????????????????????????????????????????“??”????????????,???????????

????????????,???????????????????,??,???????????????????,???,????,??????????,??????????????????????????????“?????????????”,?????????????????,???,???(???????????? ????????????????? ??? ????????????? ???)

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