"9.618e+08"^^ . . "+8" . "868066"^^ . "6.41728e+09"^^ . . . . "868066"^^ . "4358839"^^ . "9.618e+08"^^ . . . . . "Langfang (Chinese: \u5ECA\u574A; pinyin: L\u00E1ngf\u00E1ng), is a prefecture-level city of Hebei province formerly known as Tianjin Prefecture until 1973, it was renamed Langfang Prefecture after Tianjin became a municipality and finally upgraded into a prefecture-level city in 1988, located approximately midway between Beijing and Tianjin. At the 2010 census, its population was 4,358,839 whom 868,066 lived in the built-up (or metro) area made of Guangyang and Anci districts."@en .