This paper introduced the features of design for 120 t fishing government boat, including to hull construction, interior decoration, general arrangement and manoeuvrability.

• 介绍120t级渔政船的设计特点,包括结构,内装、总布置、操纵性等,分析了机舱布置及通风系统的优点,并就提高圆舭短折角混合船型的操纵性做出了分