精选70CNBC 财经（RSS）股市
通用汽车与中国车企延长合资20年
GM, Chinese automaker extend joint venture for 20 years despite geopolitical tensions with U.S.
GM said the deal will focus on domestic sales of Buick and Cadillac models in China and exporting Chevrolet products built in China for non-U.S. markets.
更进一步：量化金融体系
看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力