Group 1: Economic Development - The Guangdong-Hong Kong-Macao Greater Bay Area (GBA) has achieved an economic total exceeding 14 trillion yuan, with the "Shenzhen-Hong Kong-Guangzhou" innovation cluster ranking first globally for the first time [1][8] - The GBA's infrastructure connectivity is highlighted by the recent traffic volume on highways surpassing 8 million vehicle trips, indicating deepening regional integration [1][3] Group 2: Infrastructure Connectivity - The GBA has established a multi-layered transportation network, including intercity railways and urban transit systems, facilitating efficient movement of people and goods [4][3] - The completion of six cross-river and cross-sea passages has significantly improved connectivity, with the Lion Rock Tunnel being a key project set to enhance traffic flow [3][4] Group 3: Regulatory and Standardization Efforts - The GBA is advancing regulatory integration, with 235 "Bay Area Standards" published, promoting uniformity in food, transportation, and services across the three regions [5][6] - The establishment of cross-border data channels and unified communication protocols is enhancing data flow and collaboration among Guangdong, Hong Kong, and Macao [5][6] Group 4: Innovation and Technology - The "Shenzhen-Hong Kong-Guangzhou" innovation cluster has been recognized as the world's top innovation cluster, reflecting a significant leap in technological capabilities [8] - The GBA has seen a rise in unicorn companies, increasing from 33 in 2020 to 70 by 2024, driven by collaborative innovation and technology transfer [8]
世界级城市群崛起南海之滨——粤港澳大湾区发展新观察