China Cloud Computing Innovation Vitality Report summarizes the development of cloud computing in China in simple terms, introduces the development trend of representative enterprises in the cloud computing field, and looks forward to the future development of cloud computing industry. It is believed that "Chinese cloud computing manufacturers need to pay more attention to cloud supply chain cooperation and strengthen product and service strategies", which means that Chinese cloud computing manufacturers should deepen their industry. In short, cloud computing is to virtualize the functions of all components on the computer. The chip is the computing function, the hard disk is the storage function, and the memory is the read-write function. The computing, storage, read-write and other functions can be realized by connecting the network to the data center server, so that the computer can obtain virtual hardware functions on the network. On the supply side, massive servers are installed in the data center. These servers are integrated into a supercomputer through the cloud computing system, which has huge computing, storage, reading and writing capabilities. On the demand side, users "rent" the performance of this supercomputer through the Internet. They can obtain computing power without a supercomputer and can store data without a super hard disk. On this basis, cloud computing enterprises continue to increase service content. For example, on the PaaS layer of cloud computing services, cloud computing enterprises also provide a lot of tools and software on the basis of providing computing power and basic storage performance, and even provide cloud based operation and maintenance environments for software, such as cloud native, big data, database, low code and other services. Why does cloud computing lay the foundation for digital intelligence innovation? Because cloud computing provides two conditions for human innovation: first, cloud computing provides the basic conditions for innovation. Cloud computing has greatly reduced the threshold of innovation, such as reducing the amount of application software writing through low code services. Cloud computing also provides a basic operating environment for digital intelligence innovation. For example, AI needs high computing power to support data training, and applications need cloud services to provide an operating environment. With cloud computing, innovation in digital intelligence becomes more accessible. Second, cloud computing continues to adapt to innovation fission. Most innovation comes from fission. Just like the branches growing on a big tree, the current inconspicuous process can grow into a towering industry. Cloud computing is the cornerstone of the IT development ecological revolution. Innovation is fission in the cloud, and the cloud is also constantly adapting to innovation fission. From virtualization to cloud native, from development cloud to game cloud, from home IoT cloud to automobile cloud, from computing center to industrial cloud. Cloud computing interacts with emerging industries to form positive feedback and promote the generation of new applications. Through "cloud computing", cloud computing helps traditional enterprises transform and upgrade, and also builds an operating environment for emerging applications for digital intelligence innovation enterprises. China's cloud computing enterprises are growing in strength. Including Alibaba Cloud, Huawei Cloud, Tencent Cloud, Baidu AI Cloud, Volcano Engine, Inspur Cloud, Jinshan Cloud and other giants, they have not only emerged in scale, but also made bold progress in technology. The gap between Chinese cloud computing enterprises and international cloud computing giants in technology and scale is narrowing, but there is also a problem in China's cloud computing industry, that is, the "low price competition" of cloud computing enterprises. Low price competition has greatly reduced the support of Chinese cloud computing enterprises for Chinese innovation. Due to excessive focus on price competition