Cathay Cineplexes (Instagram):

We regret to inform you that due to the Wuhan Pneumonia Outbreak in China, the Chinese studios have made the difficult decision to delay the global releases of their Chinese New Year movies.

As such, we at Cathay Cineplexes will follow their policy and hence, we will be unable to play these titles until further notice.

Another source on Twitter.

Well Go USA Entertainment (North American Distributor) has issued a statement on Weibo (mobile link)

Article from Variety: Chinese New Year Film Releases Cancelled in Response to Coronavirus