广电计量跌2.05%，成交额8526.28万元，主力资金净流出1180.25万元

Core Viewpoint - Guangdian Measurement experienced a stock price decline of 2.05% on August 22, 2023, with a current price of 21.51 CNY per share and a total market capitalization of 12.546 billion CNY [1] Financial Performance - For the first quarter of 2025, Guangdian Measurement reported a revenue of 618 million CNY, representing a year-on-year growth of 5.16%, and a net profit attributable to shareholders of 4.8235 million CNY, which is a significant increase of 302.86% year-on-year [2] Stock Market Activity - The stock has seen a year-to-date increase of 34.30%, with a 0.94% rise over the last five trading days, 23.83% over the last 20 days, and 26.01% over the last 60 days [1] - The company has appeared on the "Dragon and Tiger List" once this year, with the most recent occurrence on August 13 [1] Shareholder Information - As of March 31, 2025, the number of shareholders increased by 27.78% to 34,000, while the average circulating shares per person decreased by 21.74% to 15,916 shares [2] - The top ten circulating shareholders include Hong Kong Central Clearing Limited, which increased its holdings by 5.1944 million shares to 14.8591 million shares [3] Dividend Distribution - Since its A-share listing, Guangdian Measurement has distributed a total of 523 million CNY in dividends, with 397 million CNY distributed over the last three years [3] Business Overview - Guangdian Measurement specializes in measurement services, testing services, and the development of testing equipment, with its main revenue sources being reliability and environmental testing (24.29%), measurement services (23.24%), and life sciences (15.54%) [1]