Investment Rating - The investment rating for the company is "Buy" and is maintained [8] Core Views - The company has significantly increased its market share in communication equipment, with effective measures to resolve competition within the industry [5][6] - The company’s subsidiaries, Jiyuan Software and Zhongdian Feihua, won contracts worth 477 million yuan in the 2025 procurement by the State Grid Corporation [2][5] - The total amount of contracts won by the company and its subsidiaries in the recent bidding rounds reached 803 million yuan, accounting for 93.24% of the total [12] Summary by Sections Event Description - On May 8, the company announced that its subsidiaries won a major contract worth 477 million yuan in the State Grid's 2025 procurement for communication network equipment integration [2][5] - Additionally, the company is in the process of acquiring 100% equity of Yili Technology, which won contracts totaling 326 million yuan [2][5] Event Commentary - The recent bidding results indicate that the measures to resolve competition issues have been effectively implemented, leading to a substantial increase in the company's market share in communication equipment procurement [12] - The company is expected to achieve a net profit of approximately 864 million yuan in 2025, corresponding to a PE ratio of about 26 times, excluding the impact of Yili Technology's consolidation [12]

Core Viewpoint - The successful establishment of the first single-wave 400G wavelength division system for ultra-long-distance transmission in the domestic power sector marks a significant advancement towards high-capacity, high-speed, and long-distance integration in power communication networks [1][2] Group 1: Technological Advancements - The project achieved a stable operation of a 400G optical transmission link over a distance of 355 kilometers, utilizing advanced technologies to address the challenges of long-distance and high-capacity transmission [1][2] - The construction of a high-order Raman large-capacity ultra-long-distance optical transmission system model was completed, optimizing key technologies such as optical power balancing and non-linear effect suppression [2] Group 2: Industry Context - The current 10G SDH and 100G OTN networks are insufficient to meet the future demands of large-capacity power services, including panoramic video monitoring and data collection [1] - The development of a new generation of ultra-large-capacity optical networks is essential for supporting the modern energy system and the construction of new power systems [1]

Investment Rating - The report maintains a "Buy" rating for the company, indicating a positive outlook for future performance [5]. Core Views - The company achieved a revenue of 57.42 billion yuan in 2024, representing a year-on-year growth of 11.15%, and a net profit attributable to shareholders of 7.61 billion yuan, up 6.06% year-on-year [1]. - The company is expected to benefit from increased investment in China's power grid and the acceleration of digitalization in the sector, with projected revenues of 64.55 billion yuan in 2025, reflecting a growth of 12.42% [6]. Summary by Sections Financial Performance - In 2024, the company reported a revenue of 57.42 billion yuan, a growth of 11.15% compared to 2023, and a net profit of 7.61 billion yuan, up 6.06% [1]. - For Q1 2025, the company achieved a revenue of 8.89 billion yuan, marking a year-on-year increase of 14.76% [1]. Business Segments - The smart grid business generated revenue of 28.47 billion yuan in 2024, growing by 10.70% year-on-year, with a gross margin increase of 0.61 percentage points to 29.52% [2]. - The energy low-carbon business saw significant growth, with revenue reaching 12.19 billion yuan, up 26.43% year-on-year, although its gross margin decreased by 0.94 percentage points to 22.98% [3]. Market Expansion - The company signed new contracts worth 66.32 billion yuan in 2024, a year-on-year increase of 13.78%, with domestic revenue growing by 7.76% to 54.04 billion yuan [4]. - Internationally, the company achieved a revenue of 3.28 billion yuan, a remarkable growth of 135.14% year-on-year [4]. Profitability and Valuation - The report forecasts net profits of 8.47 billion yuan, 9.39 billion yuan, and 10.35 billion yuan for 2025, 2026, and 2027 respectively, with corresponding EPS of 1.06 yuan, 1.17 yuan, and 1.29 yuan [6]. - The projected P/E ratios for 2025, 2026, and 2027 are 22, 20, and 18 respectively, indicating a favorable valuation outlook [6].