Project Description

Length 9M54S
Director 顾文、杨丹娟
In the critical period for the COVID-19 epidemic prevention and control, outbreak in clusters occurred in many places and had a significant impact. In order to let audience clearly understand the importance of clusters in epidemic prevention and control, in this episode of the program, how the COVID-19 spreads in populations is analyzed through reasoning and analysis of a number of typical cluster epidemic cases. This episode also summarizes the characteristics of clusters and gives a science popularization on how to prevent clusters.
在新冠疫情防控的关键时期，聚集性疫情曾在多地发生，影响重大。为了让观众清晰了解到聚集性疫情对于防治疫情的重要性。本期节目对多起典型聚集性疫情案例进行了推理分析，来解析新冠病毒是如何在人群中扩散的。总结了聚集性疫情有哪些特点，同时对如何预防聚集性疫情进行科普。