HK01 (Chinese: 香港01) is a Hong Kong–based news website launched by Yu Pun-hoi, a former chairman of the Ming Pao.

[7] As of October 2021, there were 1.7 million unique visitors viewing on HK01's websites and mobile applications on a daily basis, which made it the most influential news media in Hong Kong.

[15] The article was later republished with a rebuttal, saying that mistakes had been made when verifying the information contained in the original version and denying there had been self-censorship.

[16] In 2018, HK01 was again criticised by the HKJA over its tagging an article it published about Taiwanese independence with an anti-independence disclaimer.

[17] The company maintains a black-list containing pro-independence parties and groups in Hong Kong whose events it will not attend, with whom it will not form partnerships, and from whom it will accept advertising.