Investment Rating - The investment rating for Guoguang Electric (688776) is "Buy" (maintained) [1] Core Views - Guoguang Electric continues to deepen its focus on microwave devices and nuclear industrial equipment, while increasing R&D investment [1][8] - The company reported a significant decline in revenue and net profit for the first half of 2025, primarily due to delays in project execution and price reductions in microwave devices [8] - Despite the challenges, the company maintains a stable financial structure and continues to invest in technology and product development [8] Financial Summary - Total revenue for 2025 is projected to be 958.09 million yuan, with a year-on-year growth of 78.52% [1] - The net profit attributable to shareholders is expected to reach 123.42 million yuan in 2025, reflecting a year-on-year increase of 162.30% [1] - The latest diluted EPS is forecasted to be 1.14 yuan per share for 2025, with a P/E ratio of 74.67 [1] - The company’s total assets as of June 2025 are estimated at 245.30 billion yuan, with a debt ratio of approximately 25% [8] - The gross profit margin has decreased from about 34.60% to 24.11% due to revenue decline and fixed cost increases [8] - R&D expenses are projected to be 1.16 billion yuan, accounting for 5.04% of revenue [8]