• AC drive and diversified power technology are adopted.
• Bogie with air spring without bolster, very high braking reliability and accuracy.
• Interior design and equipment embody humanization and modularization.
• The special space and toilet for the handicapped are characterized by humanized design.
• Several innovative functions such as network control, remote maintenance, and remote service.
• Flexible formation, which can achieve high-density operation with less-car formation.