"Zhihu" is a Chinese question-and-answer website where questions are created, answered, edited and organized by the community of its users. It has a similar product model as Quora. The company was founded on January 26, 2011. By the end of 2013, the number of registered users of Zhihu had exceeded 10,000,000. In old Chinese, "Zhihu" means "Do you know?". Different from Quora, Zhihu is a media instead of a platform.
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