4 types of cryptocurrency- Top Knowledge graph

Zhongjian Technology (002779)Beiwei Technology (002148)Hanwang Technology (002362)

Intelligent quadruped robot has the functions of autonomous walking, climbing, face recognition and snapshot, flash warning and shouting.New year's demon kingHanyu Group (300403)

The self-developed bionic snake-like robot is leading the world, and it is the benchmark for Boston Power Bionic Robot Dog.Shenhao Technology (300853)Its Tianyu Cloud Box T3+ quadruped robot can search, climb, load and other tasks instead of manpower in difficult roads, rugged terrain and other environments.