上纬新材连收两个涨停板，科创综指ETF华夏（589000）盘中溢价交易

Group 1 - The Shanghai Stock Exchange Sci-Tech Innovation Board Composite Index decreased by 0.09% as of July 10, 2025, with mixed performance among constituent stocks [1] - Shanghai Zhi Yuan New Technology Co., Ltd. plans to acquire at least 63.62% of the shares of Shangwei New Materials, with a total transaction value exceeding 2.1 billion yuan [1] - The market is concerned about the business synergy between the acquiring company, valued at 15 billion yuan, and the target company, with a market value of approximately 4.52 billion yuan [1] Group 2 - The Sci-Tech Innovation Board's outlook is positive, with increasingly diverse investment tools available [2] - The Huaxia Sci-Tech Innovation Index ETF (589000) has been actively traded, leading its peers with an average daily transaction of 134 million yuan over the past week [2] - The previously launched Sci-Tech 50 ETF (588000) and Sci-Tech 100 ETF Huaxia (588800) have also gained market recognition, with the latter being positioned as a tool for capturing rebounds in a bull market [2]