https://www.reuters.com/article/us-china-didi/didi-says-app-removal-may-hurt-revenue-other-u-s-listed-chinese-firms-probed-idUSKCN2EA0JT >BEIJING (Reuters) -Didi Global Inc said a regulatory order that its app be removed from app stores in China could hurt revenue, while other recently U.S.-listed Chinese firms also found themselves the subject of cybersecurity investigations.