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

2???????

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

4??????100???

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

??????????????7?????????????3???????????????,?????????????20??????????,????????,???????????????

????????????????????,????1??????5000???????????1000??,??????????????,??????????????????????????

???“??????”??????????1???????????????,????????????????????“???”,??????????????????

5000??,?????????,???????

1000??????????????????????? “????”????«?????????»?“????????”?

??????,????????3????,?75??????????????????,??(??? ?????????????)

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