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The Company has successively received many national honors, including “National Civilized Unit”, “Ent...
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Replace the Wood by Steel
In order to change the current situation of large amount of wood used, high cost, non-energy conserva...
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Scientific research system
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Urban complex
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Science and Education ·Culture and Tourism
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Military · Aviation
Highway · Railway
Municipal Service · Bridge and Tunnel
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Office Building of Shandong Military Region
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2018-05-21
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