莱斯信息涨2.08%，成交额1.22亿元，主力资金净流入619.21万元

Core Viewpoint - The stock of Nanjing Lais Information Technology Co., Ltd. has shown a positive trend, with a year-to-date increase of 8.31% and a recent surge in trading volume, indicating strong market interest and potential growth in the information technology sector focused on traffic management solutions [1][2]. Company Overview - Nanjing Lais Information Technology Co., Ltd. was established on July 16, 1988, and went public on June 28, 2023. The company specializes in providing comprehensive command information system solutions primarily for civil aviation air traffic management, urban road traffic management, and urban governance [1]. - The company's revenue composition includes 86.62% from information system development, 10.39% from operation and technical services, 2.55% from product sales, and 0.44% from other sources [1]. Financial Performance - For the first half of 2025, Lais Information reported a revenue of 457 million yuan, a year-on-year decrease of 28.37%, and a net profit attributable to shareholders of -31.27 million yuan, reflecting a significant decline of 473.50% compared to the previous year [2]. - Since its A-share listing, the company has distributed a total of 132 million yuan in dividends [3]. Shareholder Structure - As of June 30, 2025, the number of shareholders decreased by 2.22% to 9,573, while the average circulating shares per person increased by 8.34% to 6,776 shares [2]. - The top ten circulating shareholders include notable funds, with changes in holdings observed among several key investors, indicating a dynamic shareholder landscape [3].