澳华内镜收盘上涨7.98%，最新市净率4.91，总市值64.65亿元

Group 1 - The core viewpoint of the news is that Aohua Endoscopy has experienced a significant stock price increase of 7.98%, closing at 48.01 yuan, despite reporting a substantial decline in revenue and net profit in the latest quarterly report [1] - As of the first quarter of 2025, Aohua Endoscopy has 30 institutional investors holding a total of 24.937 million shares, with a market value of 1.064 billion yuan [1] - The company specializes in the research, production, and sales of electronic endoscopy equipment and related medical consumables, with a primary focus on endoscopy devices and services [1] Group 2 - In the first quarter of 2025, Aohua Endoscopy reported an operating revenue of 124 million yuan, a year-on-year decrease of 26.92%, and a net profit loss of approximately 28.79 million yuan, reflecting a year-on-year decline of 1143.36% [1] - The company's gross profit margin stands at 66.36% [1] - Aohua Endoscopy's current price-to-earnings ratio (PE) is significantly negative at -613.48, while the industry average PE is 48.90 [2]