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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.Beiwei Technology (002148)New year's demon king

The robot dog with olfactory ability is studied and explored from the aspects of olfactory recognition principle and robot forward and backward motion algorithm.Beiwei Technology (002148)The robot dog with olfactory ability is studied and explored from the aspects of olfactory recognition principle and robot forward and backward motion algorithm.

Hanyu Group (300403)Small indoor cleaning robots, small intelligent inspection robots and other related robot products will be exhibited in the light weapons exhibition area of the Aerospace Expo.Zeyu Hi-Tech has developed wheeled robots and quadruped robots.