[national Development and Reform Commission: promoting the introduction of policies and measures to promote the Development of New Energy vehicle Industry]-- National Development and Reform Commission spokesman Meng Wei said at a press conference today that efforts will be made from both the demand side and the supply side. We will continue to consolidate and expand the development advantages of new energy vehicles and promote the high-quality development of the new energy vehicle industry. The key point is to achieve the "four sustainability". First, we will continue to expand the consumer market. We will promote the introduction of policies and measures to promote the development of the new energy vehicle industry, promote activities such as new energy vehicles going to the countryside, and promote the sustained and steady growth of the new energy vehicle market. The second is to continuously improve the ability of innovation. Support enterprises to strengthen the research and development of key core technologies in areas such as power batteries, new chassis architecture and intelligent driving, and constantly enhance the competitiveness of the industry. The third is to continuously optimize the industrial layout. Fourth, continue to improve infrastructure. We will constantly optimize and improve the layout of charging networks in cities, inter-cities, urban agglomerations, metropolitan areas and rural areas, actively promote the construction of charging infrastructure in key areas such as residential areas and public areas, and improve the level of operational services. to provide strong support for the development of new energy vehicle industry.