Phoenix Road

Sanya (Chinese: 三亚), also spelled as Samah is the southernmost city on Hainan Island, and one of the four prefecture-level cities of Hainan Province, in Southeast China.According to the 2020 Census, the total population of Sanya was 1,031,396 inhabitants, living in an area of 1,905 square kilometres (736 sq mi).

Sanya River (Chinese: 三亚河) is located in the southern part of Hainan Province, China. It runs from the Shuiyaunchi Reservoir south through Sanya where it discharges into Sanya Bay.

Hedong District (simplified Chinese: 河东区; traditional Chinese: 河東區; pinyin: Hédōng Qū; lit. 'river east') is a township-level district (akin to a subdistrict) of Sanya, Hainan, People's Republic of China. As of 2011, it has 12 residential communities (社区) and two villages under its administration.