Core Viewpoint - The news highlights a significant stock reduction by a supervisor of Jiean High-Tech, indicating potential shifts in shareholder confidence and market dynamics [1][2]. Group 1: Stock Trading Activity - On July 4, 2025, supervisor Du Yanqi reduced his holdings by 287,200 shares at an average price of 10.88 yuan, totaling a transaction value of 3.1247 million yuan, leaving him with 7.3245 million shares [1][2]. - The company has seen various stock trading activities from its executives, with notable transactions occurring on February 7, 2024, and October 10-11, 2023, involving both increases and decreases in shareholdings [2]. Group 2: Company Overview - Jiean High-Tech specializes in computer network technology services, software development, and various engineering services, with a focus on integrated equipment sales and technical consulting [1]. - As of December 31, 2024, the company's revenue from its main business segments includes 303 million yuan from rail transit simulation training systems (78.98%), 38.67 million yuan from safety operation simulation training systems (10.07%), and 24.60 million yuan from ship equipment simulation products (6.41%) [1]. Group 3: Market Capitalization - The total market capitalization of Jiean High-Tech is reported to be 2.238 billion yuan [3].

Group 1: Company Performance - In 2024, the company achieved a total operating revenue of 384 million yuan, a year-on-year increase of 7.84% [9] - The net profit attributable to shareholders was 55.5 million yuan, reflecting a year-on-year growth of 9.12% [9] - The company's net profit for the first quarter of 2025 showed a loss of 6.8 million yuan, an increase in loss of 41.61% compared to the previous year [8] Group 2: Research and Development - In 2024, the company invested 41.29 million yuan in R&D, marking a 3.74% increase year-on-year [2] - The company emphasizes continuous R&D investment to support product upgrades and maintain technological leadership in the industry [3][4] Group 3: Market Strategy - The company’s virtual simulation training system accounted for 78.98% of its revenue, indicating a stable market share compared to the previous year [4] - The company is actively expanding its market presence through participation in vocational skill competitions, enhancing brand image and customer interest [5] Group 4: Cost Management - The company has implemented various cost control measures across procurement, production, sales, and management to enhance efficiency and profitability [3] - The company aims to balance revenue structure by diversifying its business areas to mitigate seasonal fluctuations in income [6] Group 5: Future Outlook - The company plans to leverage advancements in AI and digital transformation in vocational education to enhance its service offerings and market competitiveness [10] - The company is committed to a proactive dividend policy, having distributed a total of 183.35 million yuan in cash dividends since its listing, with a plan for further distributions in 2024 [7]