The IaaS layer mainly provides elastic computing and storage resources, achieving three types of virtualization: computing resource virtualization, network resource virtualization, and storage resource virtualization. Complete the following functions: resource abstraction, load management, resource deployment, and security management. Our company collaborates with cloud service providers such as Alibaba, Huawei, Tencent, and JD.com to become the foundation and backbone for providing customers with high-quality industrial IoT services. At the same time, our company's products also support private cloud local deployment, providing customers with more solutions.