A data processing method and electronic device

Abstract

The present invention provides a data processing method and electronic equipment. The method includes: obtaining an input identification set, the identification set includes at least one target identification code, at least one target identification code is used to indicate the identity of the corresponding user; Contact spatio-temporal data of at least one target identification code, wherein the spatio-temporal database includes a plurality of spatio-temporal grids, and the spatio-temporal grids include spatio-temporal trajectory data of users with the identification code in the first time period in the first geographical area; for the received Contact the spatio-temporal data for processing, and obtain the processing results used to assist in reflecting the state of disease transmission; output the processing results. The method of the invention can effectively improve the investigation and analysis efficiency of epidemic patients.

Description

technical field

[0001] Embodiments of the present invention relate to the field of smart devices, in particular to a data processing method and electronic devices. Background technique

[0002] In the process of epidemic prevention and control, epidemiological investigations are often required, and the following analysis results are obtained:

[0003] (1) Analyze early patient trajectories to identify areas of initial outbreaks;

[0004] (2) Analyze the activity trajectory of historical patients and find out high-risk transmission places;

[0005] (3) Find out the contact infection route of new patients, including upstream spreaders, time and place of infection;

[0006] (4) Find out the close contacts of patients;

[0007] The above analysis method is also applicable to the analysis of other epidemics with close contact as the main transmission route.

[0008] At present, traditional epidemiological investigations often rely on medical workers or CDC personnel to inquir...

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