广东佛山曾加设想的武装集装箱船5万吨大型防空反潜辅助巡洋舰这种战舰是在5万吨级的集装船上加装大量的中远程防空导弹和近程防空系统。宽大的甲板上可以堆放6个近程防空系统集装箱,16个中程防空弹发射集装箱,32个远程防空导弹发射集装箱(共128枚中程防空导弹和32枚远程防空导弹);3个雷达及通信电子战设备箱具有同时攻击16目标的能力。船尾有一个拖曳式声呐系统和反潜鱼雷发射 Foshan, Guangdong, once added the idea of ​​an armed container ship 50000 tons of large anti-submarine auxiliary cruiser this kind of warships in the 50,000-ton container to install a large number of long-range air defense missiles and short-range air defense systems. Six short-range air defense system containers, 16 medium-range anti-aircraft missile launchers and 32 long-range anti-aircraft missile launchers (128 medium-range anti-aircraft missiles and 32 long-range anti-aircraft missiles) can be stacked on a large deck; three radars and Communication EWC box has the ability to simultaneously attack 16 targets. A stern towed sonar system and anti-submarine torpedo launch