智通财经网·2025-12-19 15:05Core Insights - The Nasdaq Golden Dragon Index increased by 0.9%, with popular Chinese concept stocks experiencing significant gains, including Pony.ai rising nearly 7%, Xpeng Motors up over 6%, and Pinduoduo increasing by nearly 6% [1] - The Ministry of Industry and Information Technology officially announced the first batch of L3 conditional autonomous driving vehicle permits on December 15, marking a critical step towards the commercialization of L3 autonomous driving in China [1] Company Performance - Pony.ai saw a nearly 7% increase in stock price [1] - Xpeng Motors experienced an increase of over 6% [1] - Pinduoduo's stock rose nearly 6% [1] - Li Auto and Hesai both saw stock increases of over 3% [1] - Baidu's stock rose by 2% [1] Industry Developments - The announcement of L3-level conditional autonomous driving vehicle permits indicates a transition from testing to commercial application in China [1] - Two models, designed for urban congestion and highway conditions, will be piloted in designated areas of Beijing and Chongqing [1]