This passage, from the points of phenomine, theory and practice, discusses the city operation features of "harmonious Langfang".
本文从现象、理论、具体实践，探讨了“和谐廊坊”城市经营的特色。
This passage, from the points of phenomine, theory and practice, discusses the city operation features of "harmonious Langfang".
本文从现象、理论、具体实践，探讨了“和谐廊坊”城市经营的特色。
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