Are both Hangu District, Tianjin and Wuxi cities in China?
Hangu District, Tianjin Hangu District (), is a former district in eastern Tianjin, China; now part of Binhai New Area. It serves as a gateway towards Liaoning, Jilin and Heilongjiang provinces.
Ang'angxi District Ang'angxi () is a county-level district of the city of Qiqihar in Heilongjiang province, People's Republic of China. It has an area of 623 km2 and a population of approximately 90,000.