So-called spy-cam porn has existed in China for at least a decade, despite the fact that producing and distributing porn is illegal in the country.But in the past couple of years the issue has become a regular talking point on social media, with people – particularly women – swapping tips on how to spot cameras as small as a pencil eraser. Some have even resorted to pitching tents inside hotel rooms to avoid being filmed.
Source: We had sex in a Chinese hotel, then found we had been broadcast to thousands