The approach for the sustainable use by adjustment of sea territorial use.

海岸带的用途正在变得多样化。近年来，有许多公司进入养鱼业。这些公司为渔业合作社和区域经济带来了显著的经济效应。另一方面，渔业和公司之间海域使用的调整正在成为一个至关重要的问题。在某些情况下，公司的经济影响更具主导性，导致渔民失去他们的渔场。渔业合作社倾向于注重经济效益，完善其管理体制。很少有渔业合作社协会不履行其渔场管理的职责。有必要审查渔业合作社协会在开展渔场管理方面的作用和组织。

Coastal zone use is becoming diversified. In recent years there are many companies entering fish farming. These companies have brought significant economic effect to the fishery cooperative association and regional economy. On the other hand, the adjustment of sea territorial use between fisheries and companies is becoming a vital issue. In some cases companies' economic effects are more dominant resulting for fishermen to lose their fishing grounds. Fishery cooperative association tends to focus on the economic effect to improve their management system. There are few fisheries cooperative associations not practicing their roles of fishing ground management. It is necessary to examine the role and the organization of the fisheries cooperative association to carry out fishing ground management.