East letter refers to china-asean information ports inc. (known as east sin, china). This is a state-owned and owned information technology company with the approval of the state council, the only chinese company with headquarters in guangxi, with an important mission to build and operate the china-asean information port. The company attaches great importance to talent and has set up a personal empowerment platform aimed at enabling staff to think about, be able to do and be able to do what they can, and to enhance their individual capabilities through a variety of internal and external resources in order to achieve the goal of doing what they can, what they can do and what they can do. In the industrial layout, dong-shin of china uses the model of "one wing, two wings, one production integration". The internet plus industry, which focuses mainly on cloud computing, big data, the internet, smart cities, science and technology finance, cloud communications, container clouds, internet...