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????,????6?????29???????4???????57.99????????,?0.90??????????,?????????1951?????????????????

6?29??8????,?0.74~1.94????????????,?0.39~0.89???????????????????6???29???????????7???????????????????5???,???????????????????,??????7??2????????0.80?????????????,???????7????????????4?1.00?????,??(?)?7??5?????????????????

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