Introduction to Chang'an: Chang'an District, Xi'an City, Shaanxi Province is in the hinterland of the Guanzhong Plain, south of the Qinling Mountains, and surrounded by Xi'an City from the west and south. The mountains, rivers and mountains are all 1,580 square kilometers. It contains 25 streets with a population of 1.03 million. Chang'an District enjoys a superior location and convenient transportation. The district government resident is only 8.7 kilometers away from the center of Xi'an. Ancient Chang'an was once the land of the 13th dynasty of the Zhou, Qin, Han and Tang Dynasties. There were ten major sites such as the Fengsong site in the Zhou Dynasty and the Afang Palace in the Qin Dynasty. There are eight sites including Cuihua Mountain, Wutai Mountain, Xianglu Mountain and Tsinghua Mountain. Mingshan, there are forty-two monasteries such as Xingjiao Temple, Huayan Temple and Xiangji Temple. The Buddhist sects of the ten major sects of Buddhism, the Pure Land, the Huayanzong, and the birthplace of the law are all in Chang'an. Chang'an has convenient transportation, and railways and highways are connected in all directions. The communication is developed, the power is sufficient, the water source is abundant, and the underground hot water is rich. (Overview image source)