Abstract: “Gas scarcity” took place in the warm winter of 2017-2018, exposing the shortcomings of China’s oil and gas supply system. This scarcity affects the country’s energy security and the inadequate efforts by the government for “highefficiency and unified nationwide supply and careful plans for the future”. This article introduces the energy policies implemented by the United States and other developed countries for energy independence as well as their effective measures and successful experiences in securing energy import and tapping the domestic energy potentials. It points out that China should focus on five relations to secure oil and gas supplies and keep the sky blue. They are the relations of oil and gas with other energy, the relations between domestic and foreign resources, the relations of oil and gas production with reserves, the relations of conventional oil and gas with inconventional oil and gas, and the relations between State-owned oil and gas enterprises and private oil and gas enterprises.

摘要： 2017—2018 年采暖季发生的“气荒”，暴露了我国油气供给系统存在短板，危及国家能源安全，暴露了 政府之手在“集中高效统筹全局，实实在在谋划未来”上的不足。介绍了美国等发达国家为实现能源独立所实施的能 源政策，在保障进口安全、提升本国资源潜力方面采取的有力措施与成功经验。指出我国要保障油气供给安全，打赢 蓝天保卫战，国家层面工作要着力处理好5 个关系：油气与其他能源的关系、国内为主与国外补充的关系、油气生产 与储备的关系、常规油气与非常规油气的关系、国有油气企业与民营油气企业的关系。

关键词: 气荒, 油气资源, 油气供给, 能源安全, 油气储备