Two Shenzhen embodied-AI robotics startups hit ~US$2.8bn valuations on the same day, funded by China's tech giants X Square Robot closes four straight rounds past RMB 20bn (~US$2.8bn) backed by Meituan, Alibaba, ByteDance and Xiaomi; AI² Robotics raises ~RMB 5bn (~US$736m) Whose Money ·6 takes ·Jul 2