Construction time of ouchi imperial garden

It was built in the fourth year of Yuan Dynasty (1627). According to the information about official website, a new metropolis was built with Jin Daning Palace as the center in the fourth year of Yuan Dynasty (1627). The shape of the city is three sets of square cities: the outer city and the palace. The Imperial Gardens in the Great Inner Region occupy most of the northern and western parts of the Imperial City. The main body is Taiye Pool, which is developed from Jinqiong Island and surrounding lakes. The layout of the three islands in the pool follows the traditional pattern of "one pool with three mountains" in the royal garden. Qionghua Island, the largest island in the Jin Dynasty, was renamed Long Live Mountain, with Guanghan Hall at the top of the main peak, Renzhi Hall in the middle of the southern slope, Fujie Hall and Yanhe Hall on the left and right sides respectively. Lotus Hall and Shiwen Bathroom are built on the top of two peaks in front of the main peak, and there are several small halls and pavilions dotted between them. For specific information, please consult relevant departments for first-hand authoritative information.