朗玛信息收盘上涨1.27%，滚动市盈率89.59倍，总市值51.16亿元

Group 1 - The core viewpoint of the news is that Langma Information's stock performance and financial metrics indicate a challenging environment, with a significant decline in revenue and net profit compared to the previous year [1] - As of April 1, Langma Information's closing price was 15.14 yuan, reflecting a 1.27% increase, with a rolling PE ratio of 89.59 times and a total market capitalization of 5.116 billion yuan [1] - The company ranks 113th in the internet services industry based on PE ratio, which has an average of 68.13 times and a median of 70.97 times [1] Group 2 - Langma Information operates in two main business segments: "medical services + internet medical services" and "telecommunications and value-added telecommunications services" [1] - The company's primary products include telephone services, mobile resale services, medical information services, and software sales [1] - For the third quarter of 2024, Langma Information reported an operating revenue of 298 million yuan, a year-on-year decrease of 14.20%, and a net profit of 40.98 million yuan, down 33.18% year-on-year, with a gross margin of 36.56% [1]