云南是个“缺油少气”的省份,也是目前全国仅有的四个(云南、贵州、重庆、西藏)无炼厂省区市。长期以来,云南所需成品油全部依靠外省市调入,一遇雨雪冰冻、自然灾害、交通不畅,油品供应立刻吃紧,几乎年年闹“油荒”。随着中缅油气管道的 Yunnan is a province that is lack of oil and gas and is also the only non-refinery province and municipality in Yunnan Province (Yunnan, Guizhou, Chongqing and Tibet). For a long time, all the oil products required by Yunnan Province have been transferred to other provinces and cities. In a case of rain, snow and ice, natural disasters and poor traffic, the supply of oil products is immediately tightened. With the Burmese oil and gas pipeline