GBIAC(SH:600004) Xin Lang Cai Jing·2025-11-23 06:04Core Points - The Guangzhou New Baiyun International Airport Second Expressway South Section has been completed and opened to traffic on November 22 at 15:28, marking a significant infrastructure development in the region [1] - The total length of the expressway is 46.16 kilometers, enhancing connectivity to the airport and improving the overall transportation network in Guangzhou [1][4] Group 1 - The expressway is part of the Guangzhou main urban area highway network, further improving the "three rings, nineteen rays" framework [4] - The project spans 24.05 kilometers, connecting the northern section of the airport expressway to the southern sections of the Guangshen Expressway and the Guangzhou Ring Expressway [4] - The completion of the expressway allows citizens to travel from central districts like Tianhe and Huangpu directly to Terminal 3 of Baiyun Airport [4]