我在六十年代曾参加鸭绿江下游防洪护岸工程规划设计。八十年代曾参与丹东市开放前期办公室工作对丹东港、航工程的情况有所了解,时隔约20年,目前对丹东港、航工程的现状、营运状况、规划设计情况了解不多。应天岩同志的多次约稿,只好从命。仅根据这次“丹东海工论坛”会上的情况介绍及海工科技论文中介绍的情况,谈谈个人粗浅看法,不当之处在 In the 1960s, I participated in the planning and design of flood protection and revetment works in the lower reaches of the Yalu River. In the 1980s, he had been involved in the work of opening up the front office of Dandong City to an understanding of the conditions of Dandong Port and Air Navigation Works. After about 20 years, at present, little is known about the status quo, operation conditions and planning and design of Dandong Port and Air Navigation Engineering. Comrade Yingtian Yan multiple appointments, had no choice. Only based on this “Dandong Offshore Forum ” at the meeting on the introduction and the introduction of offshore engineering papers, to talk about the individual superficial view, the wrong place is