The Quantong-Qiantong section of the Qigongbu-Yuwan Expressway (Yuxi section) has been test-opened.

On January 22, the Yuanjiang to Manhao Expressway (Yuxi section), in which the Seventh Engineering Project Department participated, was completed and successfully opened to traffic.

The Yuanjiang to Manhao Expressway (Yuxi section) is located in Yuanjiang County, Yuxi City, Yunnan Province. The company is mainly responsible for the fire protection engineering of eight tunnels: Langsa No. 1 Tunnel, Langsa No. 2 Tunnel, Nanman No. 1 Tunnel, Nanman No. 2 Tunnel, Dapo No. 1 Tunnel, Dapo No. 2 Tunnel, Dapo No. 3 Tunnel, and Nanhun Tunnel; and the steel structure construction of Yuanjiang West Toll Station, Yuanjiang South Toll Station, Nansa Toll Station, and one gas station each in the east and west areas of Yuanjiang Service Area.

During the project construction, the Seventh Engineering Project Department strictly followed the standards and requirements of "four guarantees, one control, and one tree", combined with the actual project situation, carried out overall planning and scientific deployment, and made every effort to promote the construction of the Yuanman Expressway (Yuxi section) project, ultimately completing the task successfully.

[Seventh Engineering Department/Zhang Kaiquan Editor/Du Ye]