Zhihu's main products are: Zhihu Community, Zhihu Daily App, and Newspaper Reading APP; At the same time, Zhihu also includes Zhihu Weekly, Zhihu Weekly Plus, Zhihu Salt series e-books, one-hour series e-books and publications that encourage users and produce high-quality content.
Xiaohongshu is a lifestyle platform, a consumer decision-making portal and a community e-commerce platform. The founders are Mao and Qu Fang.