开立医疗收盘下跌1.50%，滚动市盈率253.53倍，总市值127.48亿元

Group 1 - The core viewpoint of the article highlights the financial performance and market position of Kaili Medical, indicating a significant decline in revenue and profit in the latest quarterly report [1] - As of July 3, Kaili Medical's stock closed at 29.46 yuan, down 1.50%, with a rolling PE ratio of 253.53 times, and a total market capitalization of 12.748 billion yuan [1] - The average PE ratio for the medical device industry is 51.48 times, with a median of 36.88 times, positioning Kaili Medical at 119th in the industry ranking [1] Group 2 - Kaili Medical specializes in the research, development, production, and sales of medical diagnostic and treatment equipment, with key products including ultrasound diagnostic devices and minimally invasive surgical products [1] - The company has over 20 years of experience in the ultrasound industry and is recognized as a high-tech enterprise, holding leading core technologies in color Doppler ultrasound [1] - In the latest quarterly report for Q1 2025, Kaili Medical reported revenue of 430 million yuan, a year-on-year decrease of 10.29%, and a net profit of 8.0746 million yuan, down 91.94%, with a gross profit margin of 63.19% [1]