德美化工收盘上涨1.26%，滚动市盈率41.47倍，总市值31.10亿元

Group 1 - The core viewpoint of the news is that 德美化工's stock performance and financial metrics indicate a mixed outlook within the chemical products industry, with a notable increase in net profit despite a decline in capital inflow [1][2] - As of May 13, 德美化工's closing price was 6.45 yuan, reflecting a 1.26% increase, with a rolling PE ratio of 41.47 times and a total market capitalization of 3.11 billion yuan [1] - The average PE ratio for the chemical products industry is 43.64 times, with a median of 38.79 times, positioning 德美化工 at the 108th rank within the industry [1][2] Group 2 - In terms of capital flow, on May 13, 德美化工 experienced a net outflow of 1.908 million yuan, contributing to a total outflow of 9.8358 million yuan over the past five days [1] - The main business of 广东德美精细化工集团股份有限公司 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 clients [1] - For the first quarter of 2025, 德美化工 reported an operating revenue of 688 million yuan, a year-on-year increase of 1.16%, and a net profit of 31.7165 million yuan, representing a 79% year-on-year growth, with a sales gross margin of 26.10% [1]