[Selected evening news on September 4] 1. Seven departments issued the "Implementation Plan for Promoting Digital Green Collaborative Transformation Development (2026-2030)" to support technological innovation and promotion and application of liquid cooling, waste heat recovery, low-power chips, etc., explore 800V high-voltage DC power supply architecture for computing power facilities, and promote the deployment of single cabinets exceeding 100 kilowatts. 2. The private equity industry has ushered in new regulations for the fundraising stage, improving the identification standards of qualified investors such as asset size, income level and investment experience, and strengthening regulatory penetration requirements. 3. The central bank announced that it will launch a 500 billion yuan buyout reverse repurchase operation on September 7 with a period of 3 months. 4. The Ministry of Industry and Information Technology issued the "Artificial Intelligence Small and Medium-sized Enterprise Entrepreneurship Support Plan (2026-2028)", which plans to cultivate more than 10,000 technological and innovative small and medium-sized enterprises in three years, and the number of specialized and new "little giant" enterprises will exceed 2,000. 5. Company news: ① Xingye Technology: The China Securities Regulatory Commission decided to file a case against the company due to suspected violations of information disclosure laws and regulations. ② Zhongji InnoLight: The actual controller released the pledge of 1.35 million shares. ③5 Days and 4 Boards Happy Century: The company's AI short drama business has not yet formed a scale effect in terms of the number of online launches, revenue scale and cost-effective transformation. ④Shanghai Stock Exchange: This week will focus on monitoring stocks with large fluctuations such as Aili Home Furnishings.