On the morning of March 30th, the eagerly anticipated optimization project for the Han River-Rong River-Lian River water system connection achieved a significant milestone—the completion of an ultra-long-distance pipe jacking section. This operation achieved a remarkable single push length of 1,297 meters, navigating through areas with exceptionally complex geological conditions, including super-hard rock formations where local rock strength surpassed 200 MPa.

For this operation, the engineering team utilized the HRC2400mm rock pipe jacking machine, a product of Tangxing Technology's innovation. This machine, notable for its superior performance and reliability, excelled in the project's challenging and variable geological conditions. Its formidable crushing capabilities allowed the team to efficiently manage super-hard rock layers, ensuring steady project progress. This achievement provided robust technical support for the successful completion of the entire pipe jacking section.

As a significant water conservancy project for the welfare of Guangdong Province, the completion of the Han River-Rong River-Lian River Water System Connection Project will substantially improve the region's water resources and supply security. This project marks a step forward in achieving higher-quality development in the eastern region of Guangdong.