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

2???????

3???????

4???????

5????????

??11???22??? (?????????????? ??)22?,????,???????????1000???????????“?????”????……?“?”???????,???????????????“??????”???????

??9???????????????????,????,??“???????????”,????????????1000?????????????

“‘????????????’????,??????????????????????????????????‘???’???????????????”????????

???,??,???????20?????,620????????,??????300??????????????200??????????600?,????100????16???????67???

??,???15?????????????,???(???) ??????????:????