Huaihua Zhijiang Airport (IATA: HJJ, ICAO: ZGCJ) is an airport serving the city of Huaihua in Hunan Province, China. It is located in Zhijiang Dong Autonomous County, 31 kilometers from the city center. The airport was built in 1942 and was the second largest military airfield in the Far East for the Allies during World War II. On 21 August 1945 Japan officially surrendered to China near the airfield.