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Hanyu Group (300403)Hanwang Technology (002362)Zeyu Intelligent (301179)

Intelligent quadruped robot has the functions of autonomous walking, climbing, face recognition and snapshot, flash warning and shouting.Union Photoelectricity (300691)Independent research and development and production of bionic mechanical dogs, as well as all-terrain unmanned patrol cars and omnidirectional small spiders.

Construction Industry (002265)Intelligent quadruped robot has the functions of autonomous walking, climbing, face recognition and snapshot, flash warning and shouting.With the equity of Tongchuan Technology, Tongchuan Precision Harmonic Retarder can play the characteristics of large reduction ratio and light weight in the design of robot dog legs.