Huagong station
Huagong Station is a station on Line 7 of the Beijing Subway. It was opened on December 28, 2014 as a part of the stretch between and and is located between and.
It is located in Chaoyang District southeast of the interchange of the East 4th Ring Road Middle and Guangqu Road, on the eastern side of the former Beijing Chemical Engineering 2nd Plant in a former heavy industrial area that has significant heavy metal soil contamination.