The Shushan parallel ship lock of the Yangtze River to Huai River water diversion project begins trial operation.

October 21, 2026
China Transportation News
4937
Guide
Highlights at a glance
The Shushan Secondary Lock of the Yangtze-Huaihe Canal has entered trial operation, marking a significant leap in regional water transport infrastructure. As the largest and highest-capacity lock in Anhui province, it features a single-direction annual design capacity of 30.24 million tons. Its dual-lock system allows for parallel operation, greatly enhancing efficiency for 1,000-ton ships and establishing a new standard for waterway connectivity and economic development.