Over the past decade, China has furthered reform of its energy production and consumption methods, upgraded its energy supply capacity under the guidance of its new energy security strategy, and achieved historic breakthroughs in green and low-carbon energy development. These achievements have provided strong support for realizing high-quality economic and social development and better meeting the people’s growing desire for a better life, and served to underpin the Beautiful China initiative. Here are some notable progress made in the past decades.