Were Chinese students deported because their emoticons were too dirty?

Were Chinese students deported because their emoticons were too dirty? What kind of plot is this? It can't be a gimmick circulating on the Internet. No, this is true.

On February 15, 2016, the Chinese Embassy in Canada issued a "Special Reminder: Possessing or viewing pornographic information about minors violates Canadian law":

Recently, some Chinese citizens have When entering Canada, they were found by airport law enforcement officers because they had pornographic images and videos of minors on their mobile phones or computers and were directly deported back to their country. There were also Chinese citizens in Canada who were found to have similar circumstances after entering Canada and were prosecuted and detained.

After learning from Canada, Canadian law stipulates that any relevant personnel who produce, disseminate, sell, possess, or browse pornographic images, videos, articles, recordings and other information involving minors will, upon verification, be You will be sentenced to 6 months to 14 years in prison depending on the severity of the case; unless the relevant information is used purely for legitimate purposes related to justice, science, medicine, education, and art.

As for the issue of checking pornographic content on mobile phones and computers at Australian airports, it said that they have indeed launched searches for sensitive content on mobile phones, computers and other devices of incoming passengers at the airport.

Australian Department of Immigration and Border Protection: Once found to have "pornographic content involving children", one will face up to 10 years in prison. If you possess other categories of illegal pornographic material, the Department of Immigration and Border Protection has the power to confiscate the items, fine the holder on the spot, and prosecute the person. The fine may be huge.