December 30, 2023, the northern section of BJL17 opens, and the remaining sections of BJL16, along with Suzhou Jie station, are also opened, commencing full line operation.
The south section of BJL16 opens for trial operation and commences full line service with the north and middle section of BJL16.
The south section of Line 17, the remaining section of Line 14 and Yuyuantan Park East Gate station of Line 16 opens for trial operation.
BJMTR releases its second-generation staff uniforms, which are officially put into use since September 28.
Minimum headway of DXL during morning peak hours on workdays is shortened from 2’ 40’’ to 2’.
The middle section of Line 16 opens for trial operation, connecting seamlessly with the north section.
BJMTR signs Framework Agreement on Comprehensive Cooperation with BIIC and MTR on the 23rd Beijing - Hong Kong Economic Cooperation Symposium.
Liu He,then member of the Politburo of CPC Central Committee and Vice Premier of the State Council, inspects the security check procedure optimization of railway transfer and other convenient services of BJL4 and greets the staff of BJMTR.
BJMTR signs the O&M Agreement (with Rolling Stocks Lease) of Beijing Metro Line 17 Project with Beijing Metro Line 17 Investment Co., Ltd.
Dr. Jacob Kam, CEO of MTR, is honored as “Advisor for the Mayor of Beijing”.
BJL4 extends operation hours every Friday and Sunday in both directions since 2019 August 16.
BJMTR releases its first Customer Service Pledge.
BJL16 becomes the first metro line in China with full coverage of 5G signals.