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2017/5/2
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379 497.1 8.2% 1.4 0.6 0.6 0.2 187 17 49.3% 5 454 7.9 % 93.1% 87.2% 7.2 70% 1 3 74% 14 73.9% 66.3% PVC 30% 3.5 0.6 |
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