BEIJING — Fed up with the theft of toilet paper from public bathrooms, tourist authorities in China’s capital have begun using facial recognition technology to limit how much paper a person can take.

Public restrooms in China have rolled out high-tech “health checking” urinals that can analyze urine for a variety of health markers — and costs those looking for a screening less than $3. The ...

China is stepping up an initiative to clean up unsanitary and foul-smelling toilets to boost tourism and living standards for residents. In the past three years, China's tourism industry renovated ...