Summary of Key Points Core Viewpoint - The financing balance of the Sci-Tech Innovation Board has decreased by 3.20 billion yuan, marking a continuous decline over three trading days, indicating a potential shift in investor sentiment and market dynamics [1]. Financing Balance - As of September 4, the total margin financing balance on the Sci-Tech Innovation Board is 225.62 billion yuan, down by 3.32 billion yuan from the previous trading day [1]. - The highest financing balance is held by SMIC at 11.22 billion yuan, followed by Cambrian and Haiguang Information with balances of 9.68 billion yuan and 7.54 billion yuan respectively [1]. - A total of 276 stocks saw an increase in financing balance, while 308 stocks experienced a decrease [1]. - Notable increases in financing balance include Haibo Sichuang (32.41%), Haizheng Materials (29.01%), and Baili Tianheng (23.60%) [1][2]. - Significant decreases were observed in Xinguang Optoelectronics (-32.58%), Delong Laser (-20.46%), and Haooubo (-18.84%) [1]. Securities Lending Balance - The total securities lending balance on the Sci-Tech Innovation Board is 736 million yuan, down by 43.83 million yuan from the previous trading day [1]. - The highest securities lending balance is held by Cambrian at 40 million yuan, followed by SMIC and Haiguang Information with balances of 37 million yuan and 36 million yuan respectively [2]. - A total of 75 stocks saw an increase in securities lending balance, while 202 stocks experienced a decrease [2]. - Notable increases in securities lending balance include Sainuo Medical (103.14%), Medisi (99.93%), and Yaokang Biological (72.23%) [2]. - Significant decreases were observed in Nuowei Zhan (-86.83%), Guoke Military Industry (-81.41%), and New Xiangwei (-76.43%) [2].