????????????????3000?

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

????/??????????(?? ???)??????:??12????????????????????????18????,????3000???????????

12???18?????????????,??,??????????????????????????????????????4??

12??????18?????????,??????????????

“??,?1?????????????2???????????3?????4??????????,?????????‘?????’,???????????????”???????????

??,?,???????????????,??,??????????????7???,??8?????????????????????,???????????

???????“??????????????”?????????????????“?”??????????????????????,???????????????????????????????,??????????????????????,????????10%?

??,????????????????,???????????“??????”??,?????????????????????????“??????????”?????????,?,????,????32??????????12?????????????18?????????????????,????????2.28?????????10.4%?

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