How many imperial palaces is a mausoleum of Qin Shihuang equivalent to?

The underground palace of Qin Shihuang's mausoleum refers to the underground mausoleum of Qin Shihuang, where coffins and funerary objects are placed; The Mausoleum of the First Qin Emperor is located in Lishan, Lintong County, 30 kilometers east of Xi, Shaanxi Province, China, also known as Lishan Garden. It covers an area of 56 square kilometers and 25 square kilometers.

The Forbidden City in Beijing, formerly known as the Forbidden City, is located in the center of Beijing's central axis. It is the palace of Ming and Qing dynasties, and it is the largest and best-preserved wooden palace building in the world. The Forbidden City has been selected as a world cultural heritage and is a national key cultural relic protection unit. Covers an area of 720,000 square meters.

A mausoleum of Qin Shihuang is equivalent to 72 Forbidden Cities.