Core Insights - The 15th National Games marks the first time Hong Kong and Macau are co-hosting the event, showcasing the integration of the Guangdong-Hong Kong-Macau Greater Bay Area [1] - The event highlights the improved infrastructure and connectivity in the Greater Bay Area, with six major cross-river and cross-sea channels completed, facilitating smooth transitions for athletes and teams [1] - The economic strength of the hosting regions is underscored, with Guangdong being a manufacturing powerhouse and Hong Kong enhancing its global financial standing, while Macau diversifies its economy [3] Infrastructure Development - The Greater Bay Area has established six major transportation links, including the Hong Kong-Zhuhai-Macao Bridge, enhancing cross-border travel for the National Games [1] - Guangzhou Baiyun International Airport's new T3 terminal and fifth runway will make it the first airport in China with five commercial runways, further supporting the region's connectivity [1] Policy and Soft Connectivity - The National Immigration Administration announced ten new immigration and entry-exit management policies to promote high-level openness and quality development, including extending the 240-hour visa-free transit policy to five ports in Guangdong [2] - The establishment of a regular communication mechanism among Guangdong, Hong Kong, and Macau aims to enhance cross-border customs, material allocation, and food safety during the National Games [2] Economic Impact - The event serves as a test of the economic capabilities of the hosting regions, with Guangdong leading in manufacturing and Hong Kong improving its global rankings in finance and business environment [3] - The 2025 Guangdong-Hong Kong-Macau Greater Bay Area Global Investment Conference resulted in 2,073 investment and trade projects, exceeding 2 trillion yuan, highlighting the area's global attraction [3]

Core Points - The introduction of 9 new "Bay Area Standards" aims to enhance connectivity in various sectors including industry, business, and culture within the Guangdong-Hong Kong-Macao Greater Bay Area [1][2] - The total number of "Bay Area Standards" has reached 235, covering fields such as transportation, healthcare, food, elderly care, childcare, meteorology, catering, and culture [1][2] Group 1: New Standards - The new standards can be categorized into three types: 1. Focused on technological innovation and cutting-edge technology, including standards for printing process control, lightning protection for integrated structures, and planning/design of information communication infrastructure [1] 2. Focused on government and business cooperation among the three regions, including standards for cross-border identity authentication, jewelry retail operations, and green bond environmental benefit disclosure [1] 3. Focused on the unique cultural customs of the Bay Area, including standards for Chao cuisine fish balls, ginger vinegar eggs, and imported fish glue traceability [2] Group 2: Implementation and Participation - The "Bay Area Standards" have become a significant aspect of the Greater Bay Area's development, with increasing recognition among stakeholders [2] - A total of 3,563 entities have participated in the development of the 235 standards, including 2,752 from mainland China, 499 from Hong Kong, and 312 from Macao [2] - The willingness to implement these standards is growing, with 6,827 entities declaring their use of the "Bay Area Standards," including 5,710 from mainland China, 682 from Hong Kong, and 435 from Macao [2]