Thank you for standing by for Li Auto's Fourth Quarter and Full Year 2025 Earnings Conference Call. [Operator Instructions] Today's conference call is being recorded. I will now turn the call over to ...

The theme for the day is Innovation at Scale, Value that Endures. We spent a lot of time thinking about those 6 words over the last few months. And I hope by the end of the day, they resonate with you ...

As AI use grows, two ideas are important: prompt engineering - the skill of writing prompts that guide AI - and safe AI use, which helps people avoid mistakes and risks ...