What punishment should teachers give for spreading illegal and prohibited information?

Whoever organizes the broadcast of obscene movies, videos and other audio-visual products shall be sentenced to fixed-term imprisonment of not more than three years, criminal detention or public surveillance and shall also be fined; If the circumstances are serious, he shall be sentenced to fixed-term imprisonment of not less than three years but not more than ten years and shall also be fined. Whoever makes or copies obscene movies, videos and other audio-visual products for broadcasting shall be given a heavier punishment in accordance with the provisions of the second paragraph. Whoever disseminates obscene articles to minors under the age of 18 shall be given a heavier punishment.

Article 363 of the Criminal Law of People's Republic of China (PRC) commits the crime of making, copying, publishing, selling and disseminating obscene articles for the purpose of making profits; Crime of publishing obscene books and periodicals by providing book numbers for others. Whoever makes, copies, publishes, sells or disseminates obscene articles for profit shall be sentenced to fixed-term imprisonment of not more than three years, criminal detention or public surveillance and shall also be fined; If the circumstances are serious, he shall be sentenced to fixed-term imprisonment of not less than three years but not more than ten years and shall also be fined; If the circumstances are especially serious, they shall be sentenced to fixed-term imprisonment of not less than 10 years or life imprisonment, and shall also be fined or confiscated. Whoever provides a book number for others and publishes obscene books and periodicals shall be sentenced to fixed-term imprisonment of not more than three years, criminal detention or public surveillance, and shall also or only be fined; Whoever knowingly publishes obscene books and periodicals and provides the ISBN shall be punished in accordance with the provisions of the preceding paragraph.