德美化工收盘上涨1.28%，滚动市盈率45.78倍，总市值34.33亿元

Group 1 - The core viewpoint of the news is that 德美化工 (Demei Chemical) has shown a positive stock performance with a closing price of 7.12 yuan, reflecting a 1.28% increase, and a rolling PE ratio of 45.78 times, which is slightly below the industry average of 47.12 times [1][2] - The total market capitalization of 德美化工 is reported to be 34.33 billion yuan, ranking it 111th in the chemical products industry based on PE ratio [1][2] - In terms of capital flow, on July 8, 德美化工 experienced a net inflow of 2.1631 million yuan, with a total inflow of 22.917 million yuan over the past five days, indicating a generally positive trend in investment [1] Group 2 - The main business of 广东德美精细化工集团股份有限公司 (Guangdong Demei Fine Chemical Group Co., Ltd.) includes the research, production, and sales of textile chemicals, leather chemicals, tara products, and petroleum fine chemicals, along with providing technical support and services to customers [1] - The latest financial results for the first quarter of 2025 show that 德美化工 achieved an operating revenue of 688 million yuan, representing a year-on-year increase of 1.16%, and a net profit of 31.7165 million yuan, which is a significant year-on-year increase of 79.00%, with a sales gross margin of 26.10% [1]