???????????“????”??? ????????????

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

?????????:?????????????????????,??,??,???????,???????10?????????,??????????????????8600?????????????????????,???????????

?????????????,?????,??“????”,????????15%?,???????????????????2???????????????????,??????,??

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

??,1??10?????????????,?????????8680.82?????????

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

????????????“????”???,????????????????????????????????????,?????????????500?????

??,??????,?????????????????

????5???,?????????????????????????“??”????,?????????,10??,??3.9??,??????63%?

???????????????,??2000???????,300?????????7???

?????????????,????????????10???,??5%?

????????:“??????????????,?????,?????????????????”

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