Cloud computing can be divided into three levels: IaaS, PaaS and SaaS. On the basis of cloud computing, some general solutions have been born to solve specific scene requirements.

Mobile Cloud is a new resource service of China Mobile for the government, enterprises and the public. "Dayun" platform with 100% independent intellectual property rights.

Customers can quickly obtain infrastructure services such as virtual computer, storage and network and application products such as ERP and CRM through the network by purchasing services.

At the same time, mobile cloud provides customized solutions such as hybrid cloud and proprietary cloud for different industries such as e-government, finance, education, medical care and Internet.