The photo taken on November 28, 2016 shows a five-star toilet in Bishan district in Northwest China's Chongqing municipality. The toilet is not only equipped with a stereo system, inductive water flushing equipment, but also has a central air conditioner that runs 24 hours a day. The structure covering an area of 150 square meters was built with an investment of 800,000 yuan ($115,785). (Photo/VCG)