03/02/2026
TCT Supports Beijing Subway Line 10 Signal System Upgrade Heterogeneous Double union System Safeguards Capital's Busiest Subway Line
According to a February 26, 2026 report in the Beijing Daily, Beijing Subway Line 10 is undergoing signal system upgrades. Following the upgrade, Line 10 will adopt a heterogeneous double union signal system based on “CBTC+PB-TACS.” The two signal systems can seamlessly switch between each other, ensuring safe and uninterrupted train operations.
More +