中概股盘前表现 - 阿里巴巴股价上涨9% [1] - 百度股价上涨5% [1] - 京东股价上涨3% [1] - 哔哩哔哩和蔚来股价均上涨2% [1] - 拼多多和携程股价均上涨1% [1] - 百济神州股价上涨0.5% [1]