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

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

(??)?

??????????????????????6?8?? (?? ???)8??,??

??????????????????,?8??14????????????,????????????4.5??8000????,???3.2?????6000???

??????,6????8???(?????14??????????????????????),???1.2?,??7000??????????????????????,??????58.3%,?“??”??????;??3.2???????????,???71%,????

??????,?????????“??????”??,???????????“????”????????,??(??????????????????14?????????),????????????7000?????????,???87%,??,??????????????5000??,???????2.1?,?46.6%?(???????) ??:??