New energy refers to renewable energy that can be systematically developed and utilized on the basis of new technologies, including solar energy, wind energy, water energy, biomass energy, geothermal energy, ocean energy, nuclear energy, etc. The new energy industry has the advantages of rich resources, environmentally friendly and sustainable use. It is an important direction of global energy transformation, which is of great significance to cope with climate change, ensure energy security and promote sustainable economic development. 

 The development of the new energy industry will greatly change the global energy supply and demand and geopolitical pattern, and it is the high point of international energy industry competition. Developing new energy is also an important business card and effective way for China to practice its commitment to cope with climate change, establish the image of a responsible power, and expand energy diplomacy and international cooperation. In addition, the new energy industry plays an important role in reducing greenhouse gas emissions and improving environmental quality. It is the key to achieving sustainable development. It can also promote the transformation of economic structure, become a new economic growth point, and enhance national energy security and self-sufficiency.