Zhongshan Avenue, Jianghan District. According to Baidu map, the general agent address of Oriental Leaf Tea in Wuhan is located at Zhongshan Avenue, Jianghan District, Wuhan City, Hubei Province. Wuhan, referred to as Jiangcheng for short, is the capital of Hubei Province, the only sub-provincial city in six central provinces, a megacity, a central city in central China, an important industrial base, a scientific and educational base and a comprehensive transportation hub in China, and the headquarters of the Joint Logistics Support Force.