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??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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