九安医疗收盘上涨1.82%，滚动市盈率11.15倍，总市值188.19亿元

Group 1 - The core viewpoint of the news is that Jiuan Medical's stock performance shows a significant decline in its price-to-earnings (PE) ratio, indicating potential undervaluation compared to the industry average [1] - As of August 7, Jiuan Medical's closing price was 39.68 yuan, with a PE ratio of 11.15, which is the lowest in 59 days, and a total market capitalization of 18.819 billion yuan [1] - The average PE ratio for the medical device industry is 54.79, with a median of 37.86, positioning Jiuan Medical at the 32nd rank within the industry [1] Group 2 - On August 7, Jiuan Medical experienced a net inflow of main funds amounting to 59.653 million yuan, although it has seen an overall outflow of 4.2055 million yuan over the past five days [1] - The company's main business includes the research, production, and sales of home medical devices, with key products being the iHealth series, non-self-branded products, traditional hardware products, and internet medical products [1] - In the latest quarterly report for Q1 2025, Jiuan Medical reported a revenue of 507 million yuan, a year-on-year decrease of 33.49%, while net profit was 266 million yuan, reflecting a year-on-year increase of 7.62%, with a gross profit margin of 70.46% [1]