Group 1 - Guangzhou aims to expand its metro operation mileage to over 800 kilometers by advancing multiple ongoing projects, including 4 national railways, 7 intercity railways, and 8 metro lines [1] - The city plans to enhance its comprehensive transportation network by accelerating the construction of 11 highway projects, including the Shiziyang Tunnel [1] - Guangzhou is focused on developing a "multi-dimensional transportation network" that integrates air, rail, and maritime transport, enhancing its global resource aggregation and radiation capabilities [2] Group 2 - In the air economy sector, Guangzhou is actively seeking policy support for the expansion of Baiyun Airport's peak hour capacity and air rights allocation [2] - The city is fostering the development of key platforms like the Greater Bay Area (Nansha) port industrial cluster and is initiating major projects such as the Nansha Port International General Terminal and the 200,000-ton channel project [2] - Guangzhou aims to strengthen logistics hub functions at Baiyun Airport, Nansha Port, and Guangzhou International Port, creating an integrated platform for trade data and logistics [2] Group 3 - The city plans to implement a comprehensive development plan for Nansha, focusing on creating a modern city that is livable, workable, and touristic [3] - Guangzhou is enhancing cooperation with Hainan Free Trade Port and implementing a high-level strategy for the Free Trade Zone, aiming to support Chinese enterprises in international expansion [3] - The city is also working on improving investment and trade facilitation systems, expanding policies related to medical, financial, and professional services, and ensuring effective support for the upcoming 139th and 140th Canton Fairs [3]