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

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

(??)?????

????????????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%?(??????????????) ????:???????????????????????