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一、进一步提高加强城市地下管线档案管理工作的认识滕州市地下管线档案管理的现状是各管线单位管理着各自的地下管线档案,而对其他地下管线埋
First, to further enhance the understanding of urban underground pipeline archives management The status quo of underground pipeline archives management in Tengzhou is that each pipeline unit manages its own underground pipeline archives, while other underground pipeline buried