光正眼科收盘上涨3.24%，最新市净率7.26，总市值19.81亿元

Group 1 - The core viewpoint of the news is that Guangzheng Eye Hospital's stock has shown a slight increase, but the company is experiencing significant financial challenges with declining revenue and net profit losses [1] - As of April 14, Guangzheng Eye Hospital's closing price was 3.82 yuan, reflecting a 3.24% increase, with a latest price-to-book ratio of 7.26 and a total market capitalization of 1.981 billion yuan [1] - The company reported a revenue of 699 million yuan for the third quarter of 2024, representing a year-on-year decrease of 15.49%, and a net profit loss of approximately 20.81 million yuan, which is a 299.40% decline compared to the previous year [1] Group 2 - In comparison to industry averages, Guangzheng Eye Hospital has a trailing PE ratio of -90.07 and a static PE ratio of 214.00, while the industry average PE ratios are 46.79 and 42.23 respectively [2] - The company's market capitalization of 1.981 billion yuan is significantly lower than the industry median of 4.888 billion yuan [2] - The sales gross margin for Guangzheng Eye Hospital stands at 36.90%, which is a critical metric for assessing its operational efficiency [1]