Add: Subway Building, No. 2, Xizhimenwai Street, Xicheng District, Beijing
Postcode: 100044
Subway Service Hotline: 010-96165
Sina Microblog: http://e.weibo.com/bjsubway
Tencent microblog: http://e.t.qq.com/bjsubway
Official Wechat: bjsubwaywx
Android APP: http://openbox.mobilem.360.cn/index/d/sid/2369927
IOS APP: https://itunes.apple.com/cn/app/bei-jing-de-tie/id739919563?mt=8

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