?? ?????“????????”???? ???????
????:1?????:????1000?????
2????????
3??????????
4?????????
5???????
??????????11???????????????22????????????? (??? ????????)22????,????,???????????1000??“??”?……???“??”????,?“??”????????????????????
??????9??????????????,??????????????,????????????“?????????”,???1000????
“‘?????’??,?????????????????????‘??????’????????????”??
??,??????????????????,???????20???????,620?,???300?????200????600???????,????100???????16??67????
????,??????15??????????????,???(????????????) ???????????:????????????