Hefei Metro Line 4 is a metro line in

Hefei Hefei (; ) is the capital and largest city of Anhui Province, People's Republic of China. A prefecture-level city, it is the political, economic, and cultural center of Anhui. Its population was 9,369,881 as of the 2020 census and its built-up ( ...

, Anhui,

China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...

, which opened on 26 December 2021.

Opening timeline

Stations

References

{{DEFAULTSORT:Hefei Metro, Line 4 04 2021 establishments in China Railway lines opened in 2021