Thoughts on the Emergency Management System of Public Health Events Based on the Background of COVID-19 Epidemic

Abstract

The spread of COVID-19 epidemic throughout the country has had a great impact on the emergency management system of public health events in China. In the major test, the whole country responded to the epidemic with the strictest and most comprehensive prevention and control measures. During this period, China's politics, economy and culture have played an important role in epidemic prevention and control. However, China has also exposed some shortcomings in the process of dealing with public health emergencies. Based on the background of COVID-19 epidemic, this paper puts forward relevant suggestions on the emergency support system, laws and regulations, and public awareness, which provides a reference for the establishment of a more perfect public health emergency management system.

Visual analysis of mask sales data based on crawler

“…From smog pollution to novel COVID-19 outbreak, people are paying more and more attention to the environmental pollution and health problems caused by the virus.Various masks have also become indispensable in People's Daily life from ordinary items.Affected by the COVID-19 epidemic, there is a large gap in masks, and the scale of the mask industry has developed rapidly, with many enterprises switching production across borders.At present, masks in China have changed from "one mask is hard to find" to a relatively balanced state.In order to understand the current face mask market of various brands and sales of different brands, so that users can choose the mask with perfect product quality.This paper analyzes and visualizes the mask data on JD website from the aspects of brand sales, price, brand ranking and user comments, hoping to provide some reference for the public and feasible suggestions for merchants or stores [1].…”