Concept map of how big eight hundred acres of land is

Eight mu of land is about 5,300 square meters. Mu is the traditional unit of land calculation in China. One mu of land is equal to about six hundred and sixty-six point six six square meters, and the mu yield of crops and grains are all calculated in this unit. The Land Management Law of the People's Republic of China stipulates that destroying more than five mu of basic farmland constitutes a criminal offense, so the protection of farmland to ensure China's food security is a very important strategic arrangement.