BJMTR shares metro safety tips with community and accompanies community residents to celebrate Double Ninth Festival

On October 23, 2020, with the Double Ninth Festival approaching, volunteers from BJMTR visits Qinglongqiao street, bringing a colorful volunteer service to the residents of the surrounding communities. By sharing metro safety tips, carrying out activities such as calligraphy creation and floral art experience, the community residents are given festive blessings.