陕天然气：高股息长输管网龙头，资产注入+管网扩建驱动长期成长 [Table_CoverStock] 公用事业行业 [Table_ReportTime] 2025 年 6 月 5 日 [Tabl 公司首次覆盖报告 e_ReportType] [Table_StockAndRank] 陕天然气(002267.SZ) 投资评级 增持 证券研究报告 公司研究 上次评级 [Table_Chart] -30% -20% -10% 0% 10% 20% 2024-05-27 2024-06-20 2024-07-15 2024-08-07 2024-08-30 2024-09-26 2024-10-28 2024-11-20 2024-12-13 2025-01-08 2025-02-10 2025-03-05 2025-03-28 2025-04-23 2025-05-21 陕天然气 沪深300 资料来源：iFinD，信达证券研发中心 [Table_BaseData] 公司主要数据 收盘价（元）8.08 52 周内股价 波动区间(元) 6.36-9.32 最近一月涨跌幅(％) -2.61% 总股本(亿股) 11.12 流 ...

Group 1 - The forum "Natural Gas Pipeline Operation Mechanism" focused on the safe operation of natural gas pipelines and resource coordination, featuring key industry leaders [1] - The establishment of the National Pipeline Group has significantly changed the natural gas market in China, enhancing gas flow and promoting high-quality industry development [3] - Hong Kong and China Gas has over 160 years of history, providing gas services to over 4.2 million customers in mainland China and operating more than 130,000 kilometers of pipelines [5][6] Group 2 - Hong Kong and China Gas integrates safety culture into all business operations, establishing a comprehensive safety management system and training over 50,000 employees [5] - The company employs advanced technologies like AI and unique methods such as "dog-scent detection" for efficient pipeline leak detection [8] - The company has a significant focus on environmental protection, with hydrogen accounting for about half of the pipeline gas in Hong Kong, and has never experienced hydrogen embrittlement incidents [10] Group 3 - The domestic natural gas market reform in China has achieved remarkable results, and there is a call for global energy companies to strengthen cooperation to build a low-carbon and efficient energy system [11]