The first project implemented by BRI in Lhasa includes Security interlock project 、Comprehensive management system for maintenance and maintenance systems .To ensure the smooth operation of EMU trains on July 1st in Lhasa and offer a gift for the 100th anniversary of the founding of the Communist Party of China , our project team had overcame the inexperienced, cold, remote and complex site environment and successfully completed the work. Thumbs up for our team!