China’s national college entrance examination or gaokao will be held from Tuesday to Thursday nationwide. Shanghai Shixi High School, one of the country’s tests sites, was set up on Monday to ensure the students can take the tests smoothly. The school has prepared sandbags to reduce the possibility of flooding, as the city will likely experience cloudy weather during the three-day exam, with showers or thunderstorms predicted. (Photos: Chen Xia/GT)