日本是我国的近邻,战后日本海军发展很快。很有必要随时了解和掌握日本海军兵器的概况和发展动向。海军兵器概况到1972年,日本拥有潜艇11艘,驱逐舰30艘(包括1艘导弹驱逐舰),护航驱逐舰14艘,鱼雷艇10艘等220艘战斗舰艇(12万吨), Japan is our country’s immediate neighbor, and the post-war Japanese navy has developed rapidly. It is necessary to keep abreast of and grasp the general situation and development trend of Japan’s naval weapons. Overview of the Navy’s Weapons By 1972, Japan had 11 submarines, 30 destroyers (including 1 missile destroyer), 14 escort destroyers and 10 torpedo boats, including 220 combat ships (120,000 tons)