What to know

• Unitree is the second major Chinese technology company linked to the country’s artificial intelligence boom to surge following its initial public offering in the past month.S1
• The stock opened ‌at 1,100 yuan on the tech-focused STAR ‌Market, 629% higher ‌than ⁠its IPO price ⁠of 150.8 yuan. It is ​seen by some as a watershed ⁠moment for China’s robotics sector — a key battleground ‌in the Sino-US tech war.S2
• Unitree makes stellar start in Shanghai as investors clamour for sharesS3