《麦乔威论文集》正式出版编者按：麦乔威同志从事江河治理开发工作逾半个世纪，对黄河以及珠江的研究倾注了毕生的心血。最近，黄河水利出版社将麦乔威同志几十年来的主要科研成果汇编成册，正式出版了《麦乔威论文集》。在此特转载严恺同志为论文集撰写的序以表祝贺。《... Proceedings of the McQIWA Official Publication Editor’s note: Comrade McQueen devoted more than half a century to the development and management of the river and devoted his life to the study of the Yellow River and the Pearl River. Recently, the Yellow River Water Conservancy Press compiled the main achievements of Commander McQueen in several decades and published the Proceedings of the Macquarie. In this special reprint Yan Kai Comrade for the proceedings of the order to congratulate. "...