These publications were involved in 7,213 cases across China, and authorities received over 100,000 "tip-offs" from the public on such misconduct,the National Anti-Pornography and Anti-Illegal Publications Office in a statement.
"In 2015, we achieved prominent results in securing a sound cultural environment on and off the Internet and protecting the healthy growth of minors,"it said yesterday.
Italso included details on 10 major cases.
In one case, a ring headed by a suspect surnamed Liu allegedly sold more than 260,000 pornographic DVDs in east China's Shandong and Jiangsu since 2013.
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Other cases involved printing and spreading publications without official licenses, or making and selling books, magazines or disks that contained lewd, superstitious or violence or terror-related content.
One case saw a trio given jail term of five years, six months and eight years, six months for founding an unlicensed magazine that published untruthful articles to lure investment.
A number of journalists in the official media as well as media networks have been indicted last year for alleged corruption and malpractices.