A Chinese media outlet that carried a call for President Xi Jinping to resign has been shut down and two of its staff have been detained for more than 100 days, according to a social media post Friday.
Wujie News website in March published an anonymous letter accusing the Chinese leader of a litany of policy mistakes and asking him to step down for the good of the country on the eve of a high-profile political meeting.

The letter, signed āLoyal Communist Party members,ā was quickly deleted and staff reported a wave of detentions as authorities tried to track down the documentās author.
Wujie also stopped publishing original articles on its website.
Media criticism of top leaders is almost unheard of in China, where the press is strictly controlled.
Wujie chief executive officer Ouyang Hongliang and senior editor Cheng Shengzhong have been āout of contactā for 101 days āassisting relevent departments with an investigationā, Ouyangās wife Liu Yankun said in a letter posted on social media.
She said the news outlet had been āforcibly closedā in March, and that many staff had their benefits such as medical insurance suddenly cut.
āWe are suffering from fear and worry,ā Liu said, adding she had only been able to speak with her husband āa few timesā by telephone.
When contacted by AFP Liu declined to comment, but two former employees at Wujie confirmed the post was genuine and said all staff at the outlet had lost their jobs.
One former reporter at the outlet who asked not to be named said managing editor Huang Zhijie was detained in March but later released.
Beijing freelance journalist Jia Jia also went missing shortly after the letter was published, and authorities rounded up the relatives of several dissidents living abroad.

Xi has tightened already strict controls on the media since coming to power in 2012, and this year urged state-run outlets to āreflect the will of the partyā.
Mainland Chinese media coverage of Xi is typically limited to accounts of meetings or speeches, or gushing with praise.
He has presided over a slowdown in economic growth and a clampdown on civil society that has seen hundreds of people arrested.
The letter, seen by AFP in a cached form, berated him for centralising authority, mishandling the economy and tightening ideological controls.
Beijing-based Wujie ā known as āWatchingā in English ā was founded in 2015 with funding from the provincial government of Xinjiang in Chinaās northwest.