As being constructed for more than ten years, the VTS of the Yangtze River make good progress.It enhances the safety of the ships navigation, guarantee the clearance of the Yangtze River.

• 摘要长江VTS系统在经过十几年的建设后取得了一定的成果，提高了长江干线船舶航行的安全、保障了水域清洁。