Digital City: Information construction around you and me

Digital city is a concept that is developing and evolving. From the perspective of information technology, Digital city is a technical system of space, network, intellectualization and visualization. Digital city is the reflection and sublimation of material city in the information world, the capability of visualization of digital city and the ability of virtual reality, can make the object of abstract thinking in human history, visualize in the way of virtual reality, and construct virtual reality world outside the material world and spiritual world. Digital cities not only provide a new way for human beings to observe the material and spiritual world, but also are likely to assist or participate in creative activities related to human intelligence.

Information resource sharing is an important symbol of the maturity of digital city. Digital city in a sense, is the information city, if there is no rich information resources without effective information resources sharing mechanism, there is no information resources sharing technology platform, Digital city construction of the possibility and reality will be greatly limited. Foreign cities like the United States, Canada, Australia and other countries in urban planning, construction and management, has rich, shared urban construction information resources. When you need to know the geographic information of a city's urban construction, each city site only provides a small scale map of the city, if you need more detailed information, each city site through the link directly to the national, State Geographic Data Department or Geographic information Professional website of various scales, various forms of map to meet your needs. The construction of digital city in China should plan and develop the digital city with Chinese characteristics according to its own conditions, and develop the unique market space of China's digital city.

China's digital city construction has been developing, from the previous bus cards, citizen card, comprehensive tax, customs logistics and other fields will be further to health care, intelligent tourism, information security and other areas of further development, the exact number of urban construction will involve municipal construction, commerce, industry, education, medical, transport, population, Environmental protection and other fields, these are closely related to people's daily life, so the development of digital city will effectively relieve the city pressure, so that people's lives more convenient and intelligent.

At present, all over the country in the information construction, especially in the e-government construction, have set up their own office automation (OA) systems and Management Information Systems (MIS), but also the establishment of a GIS system, but the systems are often isolated systems. The core of digital city is resource sharing, the government will be scattered in the information resources of all parties in their hands, for the government decision-making and the people service. Therefore, the realization of MIS, OA, GIS interconnection, interoperability, interaction, sharing is the current digital city construction needs to be resolved a major bottleneck.

The digital city construction carries the electronic government affairs and the Electronic commerce, carries the government internal cooperation Office and the external public service. With the rapid popularization and application of cloud computing, Internet of Things and Web2.0 and other technologies and models, the concepts of intelligent city, Future city, Intelligent City, City 2.0 and so on are endless. Under the new form, the construction of digital city must solve some original contradictions, such as the compartmentalization of Operation Management, the limited degree of information openness, the low level of public service and the inefficiency of IT investment.

In the face of new opportunities and challenges, how do the next generation digital city construction do the top level design and the overall structure? How to deal with the crisscross relationship in the construction of digital city? How to combine the new technology and model with the next generation digital city construction? How to build a truly service-oriented government through the next generation digital city construction?

Want to know more about the development of digital city in our country? June 25, the second China e-Government Summit Forum will be held in Beijing University Yingjie Exchange Center, the forum to "the next generation of digital urban construction" as the theme, more in-depth discussion of digital urban construction in the resource integration problem and the next generation of digital city construction and other issues. At that time, the Ministry of Industry Informatization Leadership, a number of university professors will participate in the discussion, from the Evans Innovation, Ruijie Network, Beijing Economic and Information Committee, Nanjing Information Center and other fields of well-known it scholars will also exchange, looking forward to the strategic development of digital urban construction in China.

We sincerely invite you to take the attendance!

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