On July 28, the construction of a large bridge slab across the G322 National Highway from Yufeng to Yizhou Expressway in Guangxi was completed, laying the foundation for achieving the goal of full line penetration. The grand bridge has a total length of 2,724 meters. It is the longest overpass on the entire line, and it is also a difficult control project on the entire line.

On July 28, the construction of a large bridge slab across the G322 National Highway from Yufeng to Yizhou Expressway in Guangxi was completed, laying the foundation for achieving the goal of full line penetration. The grand bridge has a total length of 2,724 meters. It is the longest overpass on the entire line, and it is also a difficult control project on the entire line.