Core Viewpoint - The company intends to utilize temporarily idle raised funds and its own funds for cash management to enhance fund efficiency and returns while ensuring the safety of the raised funds and the normal operation of investment projects [1][4][6] Summary by Sections 1. Basic Situation of Raised Funds - The company was approved to publicly issue 25,666,700 shares at a price of RMB 80.88 per share, resulting in a net raised amount of RMB 606,213,138.68 after deducting issuance costs [1][2] 2. Investment Project Situation - The raised funds will be invested in two main projects: the development and industrialization of a laser flexible precision manufacturing control platform and the establishment of marketing and technical support networks, with a total investment of RMB 39,591.79 million [2] 3. Cash Management Basic Situation - The purpose of using idle raised funds and self-owned funds for cash management is to improve efficiency and returns without affecting the construction of investment projects or the safety of raised funds [3][4] 4. Investment Products - The company plans to invest in low-risk, high-security, and liquid financial products, including structured deposits, time deposits, and money market funds, ensuring that these funds are not used for pledging or securities investment [3][4] 5. Investment Limits and Duration - The total amount for cash management will not exceed RMB 40,000.00 million for both idle raised funds and self-owned funds, with a validity period of 12 months from the board's approval [4][5] 6. Information Disclosure - The company will comply with relevant regulations for timely information disclosure regarding cash management activities [4] 7. Implementation Method - The board has authorized the management to make decisions within the specified limits, including selecting qualified financial product issuers and signing contracts [4][5] 8. Impact on the Company - The cash management of idle funds is expected to enhance fund efficiency and returns without affecting the company's daily operations or investment projects [4][6] 9. Review by the Sponsor Institution - The sponsor institution has confirmed that the cash management plan complies with relevant regulations and will not alter the intended use of raised funds, thus protecting the interests of the company and its shareholders [6]

Core Viewpoint - Beijing Jinchengzi Technology Co., Ltd. plans to acquire a 55% stake in Changchun Samit Optoelectronics Technology Co., Ltd. through a combination of share issuance and cash payment, aiming to enhance its high-quality development and optimize resource allocation in the industry [1] Group 1 - The acquisition aligns with national policy guidance and aims to integrate high-quality assets within the industry, promoting synergy in product systems, customer resources, technology development, and supply chains [1] - Jinchengzi has a strong focus on the research and development of laser processing control systems and related hardware, while Samit specializes in high-precision mirrors and fast mirrors, indicating complementary strengths in technology [2] - The collaboration post-acquisition is expected to enhance research efficiency and outcomes in advanced technology fields, leveraging both companies' technical advantages [2] Group 2 - Jinchengzi's products are primarily used in industrial applications, while Samit's products are focused on aviation detection and are expanding into industrial processing and security fields [3] - The acquisition will provide Jinchengzi with new customer resources in the aviation detection sector, while also allowing it to enhance Samit's customer base in industrial applications [3]