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天然气是当今世界上最清洁的燃料,使用起来十分方便。中华民族是世界上最早开采和使用天然气的民族。早在三千年前,我们祖先就已发现了天然气。在古代文献中早已有记载,西周时代(公元前1066—771年)就有天然气的描述,古代《周易》就有“泽中有火,火在水上”等文字说明。公元前约250年,秦孝文王以李冰为蜀守,於广都(今日四川成都)一带开采盐时发现了天然
Natural gas is the cleanest fuel in the world and is easy to use. The Chinese nation is the first nation in the world to exploit and use natural gas. As early as three thousand years ago, our ancestors had discovered natural gas. It has been well documented in ancient literature that there was a description of natural gas during the Western Zhou Dynasty (1066-771 BCE). In the ancient Zhouyi, there was a remark such as “there is a fire in the lake and the fire is on the water.” About 250 BC, the king of Qin Xiaobin Li Bing Shushou, in Guangdu (today Chengdu, Sichuan) found salt while mining the natural