法国航空航天公司已完成飞鱼Block 2的研制。Block 2是以SM39/MM40为基础改进的,被认为是第三代飞鱼。性能有以下几方面改进:1)增加了弹道管理功能,可进行非直线攻击,使防御方的反导作战变得困难;2)增加了多目标选择功能,允许二枚导弹或多枚导 Aeroflot has completed the development of the flying fish Block 2. Block 2 is based on SM39 / MM40 as an improvement, is considered the third generation of flying fish. Performance improvements in the following areas: 1) the addition of ballistic management capabilities, non-linear attack, the defensive anti-missile combat becomes difficult; 2) the increase of multi-target selection function, allowing two missiles or more guides