所谓可持续发展是指“既满足当代人的需要 ,又不损害后代人需要的发展”。对于这样一个理论性概念 ,笔者利用《鱼类资源保护》课题的授课 ,对我国东海渔场在实行休渔制度前后带鱼渔获量的变化进行分析 ,首先解决关于带鱼资源永续利用的问题 ,然后再提高认识。要产生教育效果 , The so-called sustainable development means “meeting the needs of the present without compromising the development needed by future generations.” For such a theoretical concept, the author uses the teaching of “Fish Resources Protection” to analyze the changes of the hairtail catch in the fishery of the East China Sea before and after the implementation of the closed fishing system. First, to solve the problem of the sustainable use of hairtail resources, and then increase awareness. To produce educational effects,