Group 1 - The Qin-Shen Phase I Expressway project is a significant infrastructure initiative in Liaoning Province, with a total length of 238.7 kilometers and an investment of 28.22 billion yuan, aimed at enhancing transportation in Northeast China [1] - The construction of the Lushan Tunnel is a critical control project for the Qin-Shen Phase I Expressway, with ongoing work on secondary lining to meet the goal of full line connectivity [1] - The Qin-Shen Phase II Expressway project is also advancing, with three key projects recently starting construction, which will further improve transportation conditions in western Liaoning and strengthen connections with the Beijing-Tianjin-Hebei urban agglomeration [1] Group 2 - In 2026, Liaoning Province plans to accelerate the construction of seven key expressway projects, including Qin-Shen Phase I and II, and ensure the commencement of several other significant road projects [2] - The province aims to construct and renovate 1,400 kilometers of trunk roads and 60 old bridges in 2026, alongside a new round of rural road improvement actions targeting 4,000 kilometers of rural roads [2] - Recent years have seen a significant increase in transportation infrastructure investment in Liaoning, with 77 projects over 100 million yuan each, totaling an investment of 71.43 billion yuan, marking a 15% growth [3]