Sea mine is regarded as an important underwater weapon by many countries，and used to block opponents or fight against powerful enemies. Aiming at the existing problems of MCM equipment，such as high risk，slow deployment speed，low combat efficiency，etc.，foreign navies have applied advanced technologies represented by unmanned technology to MCM field，and developed a variety of new concepts for unmanned MCM equipment. With a comprehensive application of sweeping and hunting technologies，an unmanned MCM equipment system with air，surface and underwater capabilities is established，which can realize MCM operations with high-speed，safety and high-efficiency and has a significant impact on future MCM operations.
