(COMBO) This combination of file pictures shows undated photos obtained on February 7, 2020 of Chinese coronavirus whistleblowing doctor Li Wenliang whose death was confirmed on February 7 at the Wuhan Central Hospital in Wuhan, China's central Hubei province. Thousands of Chinese social media users paid tribute to Li Wenliang on February 6, 2021, marking the one year anniversary of the death of the doctor who first blew the whistle on the coronavirus outbreak. - RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / Li WENLIANG" - NO MARKETING - NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS
 / AFP / Social Media / Li WENLIANG / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / Li WENLIANG" - NO MARKETING - NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS
This combination of file pictures shows undated photos obtained on February 7, 2020 of Chinese coronavirus whistleblowing doctor Li Wenliang whose death was confirmed on February 7 at the Wuhan CentraShow more

Chinese whistle-blower doctor honoured on death anniversary