Group 1: ETF Performance and Liquidity - The biopharmaceutical vaccine ETF has a turnover rate of 1.9% during trading, with a transaction volume of 4.8922 million yuan [3] - Over the past two weeks, the biopharmaceutical vaccine ETF has seen a scale increase of 8.7844 million yuan, ranking first among comparable funds [3] - As of July 10, the biopharmaceutical vaccine ETF has achieved a net value increase of 22.89% over the past year [3] - The ETF's highest monthly return since inception is 26.27%, with the longest consecutive monthly gain being 3 months and the longest gain percentage being 14.87% [3] - The average return during the months of increase is 6.41% [3] Group 2: Index Valuation and Composition - The index tracked by the ETF, the CSI Vaccine and Biotechnology Index, is currently valued at a historical low, with a price-to-book ratio (PB) of 2.6 times, which is lower than 88.03% of the time over the past three years, indicating strong valuation attractiveness [3] - The CSI Vaccine and Biotechnology Index includes no more than 50 companies involved in vaccine research, production, and related biotechnology sectors, reflecting the overall performance of listed companies in this theme [3] Group 3: Major Stocks and Market Trends - As of June 30, 2025, the top ten weighted stocks in the CSI Vaccine and Biotechnology Index include Zhifei Biological Products, Wantai Biological Pharmacy, Watson Bio, and others, collectively accounting for 48.14% of the index [4] - The top weighted stocks and their respective weights are: Zhifei Biological (10.06%), Wantai Biological (8.43%), Watson Bio (6.19%), and others [6] - On July 8, the National Healthcare Security Administration and the National Health Commission released measures to support the high-quality development of innovative drugs, proposing 16 supportive policies [6] Group 4: International Market Opportunities - Institutions are focusing on the opportunities for Chinese vaccines in international markets under the "World Shared Market" concept, particularly in Belt and Road countries [7] - Chinese vaccines are expected to leverage cost advantages to expand into the pharmaceutical markets of Belt and Road countries, especially in light of supply chain risks faced by non-U.S. countries [7] - The vaccine market is sensitive to population variables, and Chinese companies have established production capacity and distribution channels in Belt and Road countries, laying a solid foundation for international expansion [7]