???600???????????

????????????2????5??? (???)?5??,1??28????2???????????????4???,???597.79??,?????????????74.73?,?(??????????,??)???8.23%?

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??,1????????????28??2?4?,??3479.34?,???6.23%??,???????????????

1????28?2??4??,?1668.71?,????208.59??????????????,?????????????????1.17%?

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