Group 1 - The Shanghai Stock Exchange Sci-Tech Innovation Board Composite Index decreased by 0.27% as of June 19, 2025, with mixed performance among constituent stocks [1] - Hai Zheng Sheng Cai led the gains with an increase of 15.30%, while Guo Guang Electric suffered the largest decline at 9.86% [1] - The Huaxia Sci-Tech Innovation Index ETF (589000) fell by 0.32%, with the latest price at 0.94 yuan, and it had an average daily trading volume of 1.26 billion yuan over the past month, ranking first among comparable funds [1] Group 2 - The 2025 Lujiazui Forum in Shanghai announced the establishment of a Sci-Tech Growth Tier on the Sci-Tech Innovation Board, along with six more inclusive and adaptive reform measures [1] - The China Securities Regulatory Commission (CSRC) restarted the fifth set of listing standards for unprofitable companies on the Sci-Tech Innovation Board, supporting enterprises in cutting-edge technology fields such as artificial intelligence and commercial aerospace [1] - The Huaxia Sci-Tech Innovation Index ETF is positioned as a key tool for investors to capitalize on growth opportunities in artificial intelligence and commercial aerospace, benefiting from the policy support for the Sci-Tech Growth Tier and the fifth set of listing standards [2]

Group 1 - The Shanghai Stock Exchange Sci-Tech Innovation Board Composite Index decreased by 0.09% as of April 23, 2025, with mixed performance among constituent stocks [1] - Huazhu Gaoke led the gains with an increase of 11.55%, while Aibo Medical experienced the largest decline at 19.73% [1] - The Huaxia Sci-Tech Innovation Index ETF (589000) saw a slight decrease of 0.11%, with the latest price at 0.94 yuan [1] Group 2 - The Huaxia Sci-Tech Innovation Index ETF is the largest ETF tracking the Sci-Tech Innovation Index, focusing on hard technology sectors such as new generation information technology, high-end equipment, biomedicine, new energy, new materials, and energy conservation and environmental protection [2] - The ETF has achieved a record high in scale, reaching 2.572 billion yuan, ranking first among comparable funds [1] - Over the past nine days, the ETF has experienced continuous net inflows, with a maximum single-day net inflow of 1.361 billion yuan, totaling 1.748 billion yuan, averaging 194 million yuan in daily net inflow [1]