在收集大量资料的基础上 ,分别就金枪鱼围网鱼船主要尺度的选择、最佳船型的论证、航速性与稳性以及总布置特征进行了阐述 ,并且提供部分近似公式及有关数据以供设计时应用。最后 ,对金枪鱼围网渔船的鱼舱设置及与保鲜方法的关系作了介绍 On the basis of a large amount of data collected, this paper elaborates on the selection of the main dimensions of the tuna purse seiner, the demonstration of the best type of ship, speed and stability, and the general layout characteristics, and provides some approximate formulas and related data for design When applied. Finally, the introduction of the relationship between the setting of tuna seine fishing nests and the preservation methods was introduced