随着化石能源的枯竭及它对我们赖以生存的环境带来的巨大污染等问题的出现,人类社会已经朝向绿色清洁高效的氢经济时代进军。本文介绍了氢经济的含义和背景;氢能源高效和环保的优点;介绍了制氢技术发展以及世界各国氢能研发状况;并针对我国的氢能研究现状提出了发展战略与对策建议。 With the depletion of fossil fuels and its enormous pollution to the environment upon which we depend, humankind has marched toward a clean, efficient hydrogen economy. This paper introduces the meaning and background of hydrogen economy, the advantages of high efficiency and environmental protection of hydrogen energy, introduces the development of hydrogen production technology and research status of hydrogen energy in various countries in the world, and puts forward the development strategies and countermeasures for the research status of hydrogen energy in our country.