An important step during this period was the conclusion on January 23, 1928 of a Soviet-Japanese Fishery agreement, which permitted Japanese nationals to fish in the waters of the Pacific Ocean adjacent to the Soviet coastline.
这段时期的一个重要事件是1928年1月23日《苏日渔业协定》的签署，这一协定允许日本国民在毗邻苏联海岸线的太平洋海域捕鱼。