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中岩大地收盘下跌2.63%,滚动市盈率72.17倍,总市值49.57亿元

Group 1 - The core viewpoint of the articles highlights the performance and valuation of Zhongyan Dadi, which closed at 28.14 yuan with a PE ratio of 72.17 times, indicating a higher valuation compared to the industry average of 65.28 times [1][2] - Zhongyan Dadi's market capitalization is reported at 4.957 billion yuan, ranking 35th in the engineering consulting services industry [1][2] - The company experienced a net outflow of 25.0675 million yuan in principal funds on August 14, with a total outflow of 31.1135 million yuan over the past five days, indicating a trend of capital withdrawal [1] Group 2 - Zhongyan Dadi specializes in geotechnical engineering and environmental remediation, and is recognized as a national high-tech enterprise, having received multiple prestigious awards [1] - The latest financial results for the first quarter of 2025 show an operating income of 162 million yuan, representing a year-on-year increase of 18.50%, and a net profit of 10.3743 million yuan, reflecting a significant year-on-year growth of 153.13% [1] - The company's gross profit margin stands at 28.20%, indicating its profitability in the current market environment [1]