????:1???????100???:??????

2??????

3???????

4??????????92??95

5???????

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

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

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

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

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