Research Article
Smart City Economic Management Prediction Model Based on Information Analysis System
Table 1
Data sources of macroeconomic database construction.
| Data classification | Data sources | Channel |
| Statistical data | Statistical system | Docking | Collect data from governmentdepartments in urban areas | Municipal development and reformcommission, municipal finance bureau,and municipal local taxation bureau | Exchange filling | Various data outside the system | ā | Import | Statistical annual report and final report | Historical data | Exchange filling | Investigation | Historical data | Exchange filling | Census data | Historical data | Exchange filling | Classified comprehensive summary data | Historical data | Exchange filling |
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