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

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

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

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

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

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

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

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

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

??

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