In US pre-market trading, popular Chinese stocks exhibited a mixed bag of performances. NIO, Xpeng Motors, and iQIYI each declined by over 1%, while NetEase dipped 0.53%. Conversely, Alibaba soared more than 2%, Baidu gained over 1%, and Pinduoduo and JD.com recorded modest increases of 0.72% and 0.68%, respectively. Notably, Pony.ai's stock surged nearly 10% on the heels of its strategic partnership with Uber.