Zhihu (知乎) : China's Q&A hub where users write long-form answers and ask follow-up questions.

Zhihu launched in 2011 as a Quora-style Q&A site and grew into a central home for in-depth Chinese answers.

Readers vote answers up or down, so the strongest replies rise to the top, and users follow specific topics and writers to shape their home feed.

The audience leans toward students, engineers and professionals, and many answers cite sources at length. Content is written in Chinese and no English edition exists, so overseas visitors must read Chinese.

How is Zhihu different from Quora?

Zhihu is China's Quora equivalent but with key differences: it has stronger community norms favoring long-form, well-researched answers. Chinese netizens treat it as a serious knowledge platform. Monetization through live-streaming and paid consultations is more prominent. Censored topics include politics and historical events.

Does Zhihu require a Chinese phone number?

Zhihu requires phone number verification for registration. International numbers including US numbers generally work. Alternatively, you can register using a WeChat or Apple ID account, which may simplify the process for overseas users.

Can I access Zhihu from the US?

Absolutely. Zhihu is fully accessible from the US at zhihu.com without a VPN. The platform is primarily Chinese-language. An English interface option does not exist. Content is subject to Chinese censorship and sensitive topics may be removed.