德龙汇能收盘下跌1.77%，滚动市盈率262.10倍，总市值21.84亿元

Group 1 - The core viewpoint of the articles highlights the financial performance and market position of Delong Huineng, which has a high PE ratio compared to its industry peers [1][2] - Delong Huineng's closing price is 6.09 yuan, with a decline of 1.77%, resulting in a rolling PE ratio of 262.10 times and a total market value of 2.184 billion yuan [1] - The average PE ratio for the gas industry is 29.12 times, with a median of 18.35 times, placing Delong Huineng at the 32nd position in the industry ranking [1][2] Group 2 - As of the first quarter of 2025, six institutions hold shares in Delong Huineng, with a total of 159.32 million shares valued at 849 million yuan [1] - The main business of Delong Huineng includes clean energy production and supply, primarily focusing on natural gas, hydrogen energy, and photovoltaic industries [1] - The latest financial report for the first quarter of 2025 shows an operating income of 430 million yuan, a year-on-year increase of 0.43%, and a net profit of 3.35 million yuan, reflecting a year-on-year decrease of 76.20% with a gross profit margin of 9.00% [1]