Digital City Construction Solution by Deshen

In the "digital city" concept, it is necessary to have three levels, six characteristics, and seven key technologies. A complete digital city should include a basic level, an intermediate application level, and a decision-making level. The basic level is the information collection and transmission center of the digital city, mainly consisting of data centers and broadband networks; the application level is the most core part of the digital city, mainly referring to various software application systems; the decision-making level is the final result obtained by using the application layer for work.