?? ??????????????????
????:1???????:????????
2?95?98?
3???????????
4?????????????
5???????
?1???20????????? (???????? ??????)???20?,???,?????
????«??????(??????????????????????????????????)??»,?????????????????????(??)??????3??????,????6000????,?15%????,???????1?????????,??500??
20???,??????????????????????????????????“?????,????3999????,????500????,????????480???,??980???,????????????‘?’?”???????????
?,?????????,??,????????“?????????????”????,????????????????????????????????“????”?(????) ????????????????????:???????????