It is true that maoji experimental area belongs to Fengtai. According to official website of Fengtai County Government, click the home page and select Search maoji Experimental Zone. The basic information of maoji Experimental Area is shown below. Maoji Experimental Area is located in Fengtai County, Huainan City, Anhui Province. It is an economic and technological development zone established by Huainan Municipal Government, and its management is subordinate to Fengtai County. Fengtai County belongs to Huainan City, Anhui Province, and was called Zhoulai in ancient times, also known as Cai Xia. Located in the middle reaches of Huaihe River, on the southern edge of Huaibei Plain, it is adjacent to Mengcheng County of Bozhou City in the north, Lixin County of Bozhou City in the northwest, Yingshang County of Fuyang City and Shouxian County of Huainan City across the Huaihe River in the west and Huainan City in the east.