In recent days, the Nalin Interchange project of the Puqing Expressway has been seizing the construction window period, adding manpower and machinery, and carrying out each sub-project simultaneously and efficiently, with all personnel going all out to sprint toward the established goal of opening to traffic by the end of 2026.

On June 11, at the construction site of the Nalin Interchange project of the Puqing Expressway, the roar of excavators and engineering vehicles rose and fell one after another as construction personnel pressed ahead with work to ensure the project advances steadily with high quality according to the established time nodes.

According to the person in charge of the construction unit, more than 50 large pieces of machinery are currently deployed on site for simultaneous operations, and civil works including roadbed, bridges, and culverts are in full swing. Site clearing is 93% complete; roadbed excavation totals 240,000 cubic meters, a completion rate of 41.7%; filling totals 120,000 cubic meters, a completion rate of 50.8%; 2 culverts have been completed, a completion rate of 50%; and 23 bridge pile foundations have been completed, a completion rate of 74%. Overall construction is unfolding at multiple points and advancing in parallel, with a sound construction momentum.

Zhu Mingyang, Assistant Project Manager and Safety Director of the Puqing Project Department of the Second Company of CCCC First Harbor Engineering Co., Ltd., said: "It is expected that the building construction area will be cleared before the end of July, and building construction will then commence immediately."

The Nalin Interchange project is one of the top ten livelihood projects of Bobai County in 2026, with a total investment of 270 million yuan. The main line and ramps total about 2.25 kilometers in length and connect to National Highway 359, with a supporting "three-in, four-out" ramp toll station. Once completed, the project will effectively break through the traffic bottlenecks of Nalin, Jiangning, Yong'an, and other towns, benefiting nearly 190,000 people and opening up convenient channels for the outward transport of local agricultural products and for industrial transfer and undertaking.

Source: Yulin Converged Media Center