Turpan is a city located in the Xinjiang Uyghur Autonomous Region of China. It is known for its unique geography, lying in a basin that is one of the lowest points in the world, below sea level. The region has a hot desert climate, making it one of the hottest places in China, with summer temperatures often exceeding 40°C (104°F). The city is famous for its rich history and cultural heritage, including the ancient Silk Road trade route. Visitors can explore historical sites such as the Jiaohe Ruins and the Karez irrigation system, which showcases the ingenuity of local water management in this arid environment.