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

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

????,??????????????,????????????15%????????????????,?6000????,???????1???????,????500?????????????????

?? ???:???????????????,????????????????80%?

1????19??????????????,???????????????????????????????????(????????????)??????????“???”???????????????,??

???? ?:?????????,???????????50%,“????”??????????60%?

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

????,????4????,1????????20??????,???????????????2?????????????????????4??????12?????????????15%,?1????,????????5%???????,????2000?????

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

??

??:???????????,??????????,??????????????