Group 1 - The core viewpoint of the news highlights the trading performance and financial metrics of State Grid Yingda, indicating a decline in stock price and significant trading activity in margin financing and securities lending [1][2]. - On September 10, State Grid Yingda's stock price fell by 1.85%, with a trading volume of 142 million yuan. The margin financing data shows a net purchase of 4.84 million yuan for the day, with a total margin balance of 616 million yuan [1]. - The company has a high margin financing balance, accounting for 1.83% of its market capitalization, which is above the 90th percentile of the past year [1]. Group 2 - State Grid Yingda, established on November 14, 1997, and listed on October 10, 2003, operates in the fields of electrical and new materials equipment, power operation services, and low-carbon energy-saving engineering services [2]. - The company's revenue composition includes 84.25% from electrical and new materials equipment, 11.30% from power operation services, and 3.64% from low-carbon energy-saving services [2]. - For the first half of 2025, State Grid Yingda reported a revenue of 5.31 billion yuan, representing a year-on-year growth of 6.35%, and a net profit attributable to shareholders of 1.15 billion yuan, with a growth of 25.18% [2]. Group 3 - Since its A-share listing, State Grid Yingda has distributed a total of 3.54 billion yuan in dividends, with 1.21 billion yuan distributed in the last three years [3]. - As of June 30, 2025, the top ten circulating shareholders include Hong Kong Central Clearing Limited and Southern CSI 500 ETF, with notable changes in their holdings [3].