Astronaut Alex Gerst captured from ISS Bohai Bay Port of Tianjin, China.

Credit: Alex Gerst, ESA, NASA

Tianjin is a coastal metropolis in northern China and one of the four national central cities of the country with over 15 million population. Nowadays Tianjin is a dual-core city, with its main urban area located along the Hai River, which connects to the Yellow and Yangtze Rivers via the Grand Canal; and Binhai, a New Area urban core located east of the old city, on the coast of the Bohai Gulf.

Reference: Alex Gerst’s Tweet
See earthview photo gallery with web-globe: LiVEARTH