Shuangjing Station (simplified Chinese: 双井站; traditional Chinese: 雙井站; pinyin: Shuāngjǐng Zhàn) is a subway station on Line 7 and Line 10 of the Beijing Subway, located in Shuangjing Subdistrict, Chaoyang District.
The station is one of Beijing's busiest, having handled a peak entry and exit traffic of 100,000 people on May 5, 2013.
However, the Line 10 platforms were not originally designed to handle additional interchange traffic.
Beijing Subway authorities determined that the narrow platform will not be able to serve the large transfer volumes between Lines 7 and 10.
[5] The platforms for Line 7 opened on December 28, 2019 along with a new transfer passage and interchange hall.