由于河流流域自然环境的变化以及人类活动范围的逐渐扩大,野生鱼类的生存受到了严峻考验,保护野生鱼类的重要性也逐渐凸显出来。以贵州省黔西南州册亨县为例,通过分析当地的地理环境状况,笔者着重阐述了野生鱼类保护的重要性。 Due to the changes of natural environment in the river basin and the gradual expansion of human activities, the survival of wild fish has been severely tested, and the importance of protecting wild fish has also gradually become prominent. Taking Chhenghang County, Qianxinan Prefecture, Guizhou Province as an example, by analyzing the situation of local geography, the author focuses on the importance of wild fish conservation.