纳斯达克金龙中国指数初步收跌1.1%。热门中概股小鹏初步收跌7.3%，阿里、蔚来、理想、百度、新东方、腾讯、网易跌超1%，拼多多则涨2.9%，小马智行涨19.6%。

Core Viewpoint - The Nasdaq Golden Dragon China Index experienced a preliminary decline of 1.1% [1] Group 1: Stock Performance - Popular Chinese concept stocks such as Xpeng saw a preliminary drop of 7.3% [1] - Alibaba, NIO, Li Auto, Baidu, New Oriental, Tencent, and NetEase all fell by over 1% [1] - Pinduoduo recorded a gain of 2.9% [1] - Pony.ai experienced a significant increase of 19.6% [1]