Their R&D team seems pretty good, many of them are high-level talents introduced from overseas, and they are in Peacock Project. I've seen interviews with them. Their founder, Yang Yiming, is a doctoral student majoring in robotics and artificial intelligence at Edinburgh University, a researcher at Edinburgh Robotics Research Center and an associate professor at Sun Yat-sen University.
There are 23 Nobel Prize winners and 2 Turing Prize winners in the University of Edinburgh. Darwin studied or did research in Edinburgh. The University of Edinburgh is a world leader in artificial intelligence research and is known as the European Artificial Intelligence Research Center. Their mobile cooperative robot is developed based on this artificial intelligence technology.