Da'an, Jilin Province, has completed the construction of the first tower type molten salt solar thermal power station in Northeast China. Nearly 20000 "mirrors" will accurately track sunlight here, providing 180 million kilowatt hours of clean electricity annually; The world's largest span steel UHPC (Ultra High Performance Concrete) composite beam cable-stayed bridge, the Zhijiang Yangtze River Bridge, has been successfully closed in Zhijiang, Hubei; In Zhongwei, Ningxia, China's first large-scale "collaborative computing and electricity" green power direct supply project - the 500000 kilowatt photovoltaic power station of China Datang Zhongwei Cloud Base has been officially put into operation... In the hot May, various regions have been vigorously promoting the construction of major projects. Infrastructure is the foundation of economic development. The meeting of the Political Bureau of the Communist Party of China Central Committee held on April 28th pointed out the need to strengthen the planning and construction of water networks, new power grids, computing power grids, new generation communication networks, urban underground pipelines, logistics networks, etc. These "six networks" cover both traditional infrastructure upgrades and new infrastructure construction; It can not only better coordinate economic development and security, but also effectively solve the pain points and difficulties of people's livelihood; It is not only conducive to expanding effective investment and stabilizing economic growth, but also provides solid support for cultivating and developing new quality productive forces, effectively driving the development of energy transformation, digital economy, artificial intelligence and other fields. It is a major measure that benefits the present and the long term, and will continuously inject new momentum into the high-quality development of the Chinese economy. Infrastructure plays a strategic, fundamental, and leading role in the overall development of the national economy and society. Today's "six networks" play a more significant role in economic and social development. Building cross regional and cross industry infrastructure under national unified planning can promote efficient flow of resources and factors in a larger and wider range, and is an effective measure to combine effective markets with proactive governments. For example, today we enjoyed efficient and convenient online shopping. China's online retail market has remained the largest in the world, thanks to the achievements of infrastructure construction such as the new generation of communication networks and logistics networks. At present, the fields of artificial intelligence and computing power are flourishing, and we need to accelerate the construction of new infrastructure such as power grids and computing power grids, in order to seize the initiative and win the initiative in the increasingly fierce international competition. Investment connects the present and the future. Today's effective investment nurtures tomorrow's high-quality supply and core competitiveness. Currently, "deeply tapping into the potential of domestic demand" is an important task to promote high-quality development of the Chinese economy. Strengthening the planning and construction of the "six networks" will fully expand effective investment and have a significant driving effect on economic growth. According to data from the National Development and Reform Commission, the investment scale for the construction of the "Six Networks" and related key areas this year will exceed 7 trillion yuan. According to relevant institutions' calculations, a 1 trillion yuan investment in traditional infrastructure can directly drive a growth of 0.7 trillion yuan to 0.9 trillion yuan in GDP, and indirectly drive a growth of 2 trillion yuan to 2.6 trillion yuan in GDP. Compared to traditional infrastructure, the construction of new infrastructure such as computing power networks and next-generation communication networks will have a more significant "multiplier effect" on economic growth. Accurately exerting efforts to build the "six networks" will become an important support for promoting the stable and far-reaching development of the Chinese economy. A solid foundation is crucial. Building the "Six Networks" not only focuses on stable growth at present, but also on promoting long-term development, which is related to the long-term future of high-quality development of the Chinese economy. It is necessary to establish and practice a correct view of political achievements, and pursue tangible and waterless construction results. On the one hand, we need to have a mentality of "success does not necessarily belong to me, success will definitely belong to me". We cannot be impatient for quick success or empty promises, but should correctly handle the relationship between "visible achievements" and "hidden achievements". We should not only strive for long-term success and establish a long-term foundation, but also seize the day and work hard to do a solid job in this foundation laying and long-term beneficial cause. On the other hand, we must adhere to adapting measures to local conditions and seeking truth from facts, starting from the actual development of our region and department, accurately planning the project construction period and scale, and not blindly pursuing big and fast projects. We must resolutely prevent inefficient and ineffective investment, make the "six networks" truly become effective and practical empowerment networks, and continuously weave a new atmosphere of high-quality development of the Chinese economy. Starting from the beginning of the 15th Five Year Plan, we must consolidate our foundation and make comprehensive efforts, taking every step well from the very beginning. Planning for the long term, doing well in the present, taking one step at a time, firmly moving forward. The construction of the "Six Networks" is like this, and every step of China's economic development is also like this. (Looking into the New Era)