本文概述了新型水雷的发展现状。文章比较了美国和其它国家对水雷战不同的重视程度,并以挪威海军为例,阐述了可能受到海上入侵的国家以防御水雷障碍加强海岸防务的动态。文末附有英、意、法、德、日、瑞典、丹麦、智利、伊拉克、南非及前南斯拉夫等国的水雷性能表。 This article outlines the current state of the development of new mines. The article compares the different degrees of attention paid by the United States and other countries to the mine warfare. In the case of the Norwegian Navy, the article elaborates on the developments of coastal defense that may be affected by maritime intrusion by countries threatened by maritime invasion. At the end of the article, there is a list of the performance of mines in Britain, Italy, France, Germany, Japan, Sweden, Denmark, Chile, Iraq, South Africa and the former Yugoslavia.