Jiangdu Water Conservancy Hub is the source of the eastern route of the South-to-North Water Diversion Project. The focus of the high-quality development of the follow-up project is to build a modern water network system.

The key lies in optimizing the allocation of water resources, and the core lies in the protection and improvement of the water ecological environment. The water diversion project measures have also improved the ability to regulate the water level of the canal and the amount of water in the lake.