Unitree shares are down 45% from their debut peak, cutting $30bn from its value and, according to Reuters, raising bubble fears in China.

China’s robot boom hits a frenzy as Unitree’s IPO jumps to a $50 billion valuation, raising questions about revenue, risk and how fast the humanoid market can mature.

Shares of Unitree Robotics, known as “the first humanoid robot stock” in China, continued their decline on Monday. By the close of trading, the drop had narrowed to 10.31 percent,…