辰安科技涨2.10%，成交额1.05亿元，主力资金净流出561.91万元

Core Insights - The stock price of Changan Technology increased by 2.10% on October 13, reaching 24.80 CNY per share, with a trading volume of 1.05 billion CNY and a market capitalization of 5.769 billion CNY [1] Financial Performance - For the first half of 2025, Changan Technology achieved a revenue of 558 million CNY, representing a year-on-year growth of 27.99%. The net profit attributable to the parent company was -73.62 million CNY, showing a year-on-year increase of 37.24% [2] Stockholder Information - As of September 30, the number of shareholders for Changan Technology was 13,500, an increase of 0.39% from the previous period. The average circulating shares per person decreased by 0.39% to 17,266 shares [2] Business Segments - The main business revenue composition of Changan Technology includes: Urban Safety 36.29%, Equipment and Firefighting 28.82%, Emergency Management 24.58%, International Business 4.15%, Consumer Business 3.23%, Safety Education 2.53%, and Others 0.40% [1] Dividend Information - Changan Technology has distributed a total of 108 million CNY in dividends since its A-share listing, with no dividends paid in the last three years [3]