



Group 1 - The China-Hong Kong-Macao Greater Bay Area Development Theme Index (931000) decreased by 0.59% as of May 27, 2025, with mixed performance among constituent stocks [1] - The Greater Bay Area ETF (512970) rose by 0.08%, with a one-month cumulative increase of 2.41% and a five-year net value increase of 16.76% as of May 26, 2025 [2] - The ETF has achieved a maximum monthly return of 21.99% since its inception, with an average monthly return of 5.28% [2] Group 2 - The central government emphasizes the orderly development of strategic emerging industries and future industries, aiming to enhance the resilience and safety of industrial supply chains [2] - High-end manufacturing and modern service industries are identified as key sectors in the Greater Bay Area, with potential for leading enterprises to emerge [3] - The economic growth of the Greater Bay Area is expected to be driven by advanced manufacturing and modern services, particularly in fields like big data, semiconductors, cloud computing, and biomedicine [3] Group 3 - The National Enterprise Win-Win ETF (159719) showed mixed performance, with a recent price of 1.5 yuan and a two-week cumulative increase of 0.67% as of May 26, 2025 [5] - The ETF has achieved a net value increase of 43.39% over the past three years, ranking 76 out of 1769 index stock funds [6] - The ETF closely tracks the FTSE China National Enterprises Open Win-Win Index, which reflects the performance of Chinese state-owned enterprises listed in mainland China and Hong Kong [6] Group 4 - The top ten weighted stocks in the Greater Bay Area Development Theme Index account for 53.26% of the index, with companies like BYD (002594) and Ping An Insurance (601318) among the leaders [9] - The performance of major stocks in the index varies, with BYD showing a decline of 2.09% and China Mobile (601728) increasing by 0.76% [11]