From the perspective of the definition and scope of new infrastructure, this IDC Market Presentation analyzes the industry chain in the seven major areas of new infrastructure and delves deeply into the network application use case in each area to give data on the network market size brought about by new infrastructure. It also lists additional new infrastructure policies and key projects in some provinces and cities. More so, the report focuses on the network market under China's new infrastructure, including Ethernet switches, routers, and WLAN, covering more than a dozen industries, including communications, the internet, government, and finance. It also gives technology providers guidance for their product planning, provides market data and insights about the network under a new infrastructure strategy, and provides guidance on decision making and insights into the market to assist in the formulation of strategies and marketing of products. The report data does not include industrial network equipment.