Baidu App enables users to access Baidu search, feed, content and other services through mobile devices Baidu App offers twin-engine search and feed functions that leverage our AI-powered algorithms and deep user insight to offer users a compelling experience. Through the building blocks of Bai Jia Hao(BJH) accounts, Smart Mini Program and Managed Page, Baidu App provides users single log-on, native-app-like experience to a wide range of information and services dispersed across isolated mobile apps and HTML5 websites, as well as merchants a full suite of marketing cloud services. Baidu App’s spanning mobile ecosystem has resulted in more users logging in. In December 2020, MAUs and DAUs of Baidu App reached 544 million and 202 million, respectively.