According to relevant information, the third phase of Dongyuan Jiayuan is located in Santou Street, Yaohai District, Hefei City, so it belongs to Santou Community.

Yaohai District, affiliated to Hefei City, Anhui Province, is located in the east of Hefei City, with a total administrative area of 247 square kilometers (the actual jurisdiction area is 64.4 square kilometers). Yaohai area belongs to subtropical humid monsoon climate, with four distinct seasons, mild climate and moderate rainfall.