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本文是1997—1999年黑龙江中游干流江段鱼类资源调查报告的要点。提供了调查区内15科49种鱼类的中文名录；做了主要因素评价；提出了加强鱼类资源管理的对策与建议。
This article is from 1997 to 1999, the central reaches of Heilongjiang River mainstream fish resources survey report points. Provided the Chinese directory of 49 families of 15 families of fish in the survey area; evaluated the main factors; and proposed countermeasures and suggestions for strengthening the management of fish resources.