??????????????????

????????????1????????20? (????????? ???????)????20??????????,????????????????????,??????

????«?????????????(?)????????»,??????????????????(???)????3????,???6000?????????,????????15%??,????1??,??500?????

20?,?????????????????“??????,??????3999??????,??500??,?480??,??980??,????‘??????????????’?”???????

???,?????????,???,????????“?????????????”???????????????????,????????????????????“????”?(??????????????????????????????????) ?????:??