Fundraising Overview - The company raised a total of RMB 2,176.72 million through its initial public offering, with a net amount confirmed by an audit report [1] - The company issued convertible bonds with a total face value of RMB 1,435.01 million, resulting in a net amount of RMB 1,421.31 million after deducting related fees [2] Fund Utilization and Balance - As of June 30, 2025, the company had a balance of RMB 256.29 million in its fundraising account, with actual interest income of RMB 1.45 million during the reporting period [2][3] - Cumulative interest income, net of fees, amounted to RMB 75.95 million, with RMB 3.77 million received from financial investments [2][3] Fund Management - The company has established a dedicated management system for fundraising, ensuring compliance with relevant regulations and maintaining a special account for fund storage [3][4] - A tripartite supervision agreement has been signed with banks and sponsors to oversee the management of the fundraising [4] Investment Projects - The company has not made any pre-investments or replacements for fundraising projects during the reporting period [5] - There were no instances of using idle funds to temporarily supplement working capital [5] Cash Management - The company approved the use of up to RMB 600 million of temporarily idle funds for cash management, focusing on low-risk financial products [5] - As of June 30, 2025, the balance of funds under cash management was RMB 0 million [5][6] Project Progress - The company reported that all fundraising projects are progressing as planned, with no changes in project funding usage [6] - Specific projects, such as the new detector and scintillator material industrialization, are on track according to the schedule [6]

Investment Rating - The investment rating for the company is "Outperform the Market" [5][27]. Core Views - The company's revenue for 2024 decreased by 1.74% year-on-year to 1.831 billion yuan, and the net profit attributable to the parent company decreased by 23.43% to 465 million yuan. However, the first quarter of 2025 showed signs of stabilization with a net profit increase of 2.74% year-on-year [1][5]. - The detector business remains under pressure due to weak downstream demand, but the company is actively expanding its overseas market and enhancing customer cooperation to maintain its leading global market share [3][5]. - New core components and solutions have completed their layout and are entering a rapid growth phase, with significant revenue increases expected in the coming years [4][5]. Financial Performance Summary - In 2024, the company's gross margin was 50.11%, down 7.73 percentage points year-on-year, primarily due to an increase in the proportion of low-margin non-detector businesses. The net margin was 24.59%, down 7.86 percentage points [2][5]. - The first quarter of 2025 saw a gross margin of 48.92% and a net margin of 28.17%, indicating a slight recovery in profitability [2][5]. - The company expects revenue growth of 19.12% in 2025, reaching 2.181 billion yuan, with net profit projected to increase by 27.5% to 593 million yuan [25][26]. Business Segment Performance - The detector segment generated revenue of 1.49 billion yuan in 2024, a decrease of 11.99% year-on-year, with a gross margin of 56.65% [3][23]. - The new core components segment achieved revenue of 126 million yuan in 2024, growing by 45.49%, while the solutions and technical services segment saw a remarkable increase of 262.56% to 96 million yuan [4][23]. - The company is focusing on expanding its product lines and application areas, particularly in the medical and industrial fields, which are expected to drive future growth [5][21].

Investment Rating - The investment rating for the company is "Outperform the Market" [5][27]. Core Views - The company's revenue for 2024 decreased by 1.74% year-on-year to 1.831 billion yuan, and the net profit attributable to the parent company decreased by 23.43% to 465 million yuan. However, in the first quarter of 2025, the company achieved a revenue of 482 million yuan, a year-on-year decrease of 1.92%, while the net profit attributable to the parent company increased by 2.74% to 143 million yuan, indicating a stabilization in performance [1][5]. - The detector business faced short-term pressure due to weak downstream demand, but the company is actively expanding overseas markets and enhancing customer cooperation, which is expected to improve market share [3][5]. - The new core components and solutions have completed their layout and are entering a rapid growth phase, with significant revenue growth in these segments [4][5]. Financial Performance Summary - In 2024, the company's gross margin was 50.11%, down 7.73 percentage points year-on-year, primarily due to an increase in the proportion of low-margin non-detector businesses. The net margin was 24.59%, down 7.86 percentage points year-on-year [2]. - The company expects to achieve net profits of 593 million yuan, 707 million yuan, and 878 million yuan for 2025, 2026, and 2027, respectively, reflecting a growth of 27.5%, 19.2%, and 24.2% year-on-year [25][26]. Revenue Breakdown - The revenue from the detector business in 2024 was 1.49 billion yuan, a decrease of 11.99% year-on-year, while the revenue from new core components was 126 million yuan, up 45.49% year-on-year. The solutions and technical services segment saw a revenue increase of 262.56% to 96 million yuan [3][4][23]. - The company anticipates that the detector business will recover with expected growth rates of 15% for 2025-2027, while the solutions and technical services segment is projected to grow at rates of 65.87%, 50%, and 50% for the same period [20][21].