华阳国际收盘上涨4.66%，滚动市盈率22.27倍，总市值27.76亿元

Group 1 - The core viewpoint of the articles highlights Huayang International's stock performance, with a closing price of 14.16 yuan, an increase of 4.66%, and a rolling PE ratio of 22.27 times, with a total market value of 2.776 billion yuan [1] - The average PE ratio for the engineering consulting service industry is 58.37 times, with a median of 39.59 times, placing Huayang International at the 26th position within the industry [1][2] - As of March 31, 2025, Huayang International has 10,772 shareholders, a decrease of 1,263 from the previous period, with an average holding value of 352,800 yuan and an average holding quantity of 27,600 shares [1] Group 2 - Huayang International's main business includes architectural design and consulting, building technology innovation, and extending the industrial chain, with key products in digital (BIM) and intelligent (AI) research and development, prefabricated building design consulting, and digital cultural business [1] - The latest quarterly report for Q1 2025 shows that the company achieved an operating income of 264 million yuan, a year-on-year increase of 15.36%, while net profit was 2.4757 million yuan, a year-on-year decrease of 20.22%, with a sales gross margin of 19.48% [1]