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Beiwei Technology (002148)Independent research and development and production of bionic mechanical dogs, as well as all-terrain unmanned patrol cars and omnidirectional small spiders.Zeyu Intelligent (301179)

Union Photoelectricity (300691)New year's demon kingRobo-Dog: Airborne

Zhongjian Technology (002779)Independent research and development and production of bionic mechanical dogs, as well as all-terrain unmanned patrol cars and omnidirectional small spiders.Intelligent quadruped robot has the functions of autonomous walking, climbing, face recognition and snapshot, flash warning and shouting.