国产日韩在线一区|国产亚洲产品影视在线产品|欧美色资源免费一区二区|真实国产乱人伦在线视频播放|国产精品 无码专区

City gas operations

Home / What we do / Natural Gas Distribution





The subsidiary of? ENN Natural Gas Co. Ltd. (“ENN NG”), ENN Energy Holdings Ltd. (“ENN Energy”,? stock code:02688.HK) started its city pipeline gas? business in 1992 and it is one of the largest clean energy distributors in? China.



By the end of 2021, ENN NG operates 252 city gas projects in 20 provinces. It provides gas services to more than 25.8 million residential customers and more than 200,000 commercial and industrial customers, covering a population of 124 million. In 2021, ENN NG’s total natural gas sales volume was 37.2 bcm, accounting approximately 10% of China’s total natural gas consumption.



主站蜘蛛池模板: 国产亚洲真人做受在线观看| 精品无码中文视频在线观看| 国外av片免费看一区二区三区| 国产大爆乳大爆乳在线播放| 精品成在人线av无码免费看| 久久中文精品无码中文字幕下载 | 国产成年无码久久久久毛片| 日本视频高清一道一区| 五月伊人亚洲精品一区| 成人区人妻精品一区二区不卡视频 | 久久午夜无码免费| 日日日日做夜夜夜夜无码 | 狠狠综合久久久久综合网浪潮| 日产精品一区二区| 北条麻妃一区二区在线观看| 国产96在线 | 亚洲| 无码aⅴ精品一区二区三区| 狼友网精品视频在线观看| 图片区小说区另类春色| 亚洲精品久久久久高潮| 国产精品第一区揄拍| 密桃av一区二区| 娜娜麻豆国产电影| 苍井空亚洲精品aa片在线播放| 欧美多毛肥胖老妇做爰| 99久热re在线精品99 6热视频| 北条麻妃一区二区在线观看| 亚洲av最新一区二区三区| 亚洲乱人伦中文字幕无码| 国产高清一区二区三区视频 | 免费观看又色又爽又黄的韩国| 高中生自慰www网站| 久久婷婷成人综合色| 精品国偷自产在线视频| 99精品国产一区二区三区不卡| 亚洲综合色无码| 粗大猛烈进出高潮视频免费看| 亚洲av网址一区二区三区| 色婷婷av一区二区三区浪潮| 国产精品亚洲专区无码破解版| 欧美一区二区三区蜜桃臀|