Introduction of novel coronavirus epidemic situation
In 2020, the novel coronavirus epidemic originated in Wuhan, Hubei Province, China. Since 20 19 and 12, continuous monitoring of influenza and related diseases has been carried out in Wuhan, Hubei Province, and many cases of viral pneumonia have been found, all of which were diagnosed as viral pneumonia or pulmonary infection. During the Spring Festival in 2020, the novel coronavirus epidemic began to spread in Chinese mainland and other parts of the world. On March 1 1, the World Health Organization said that the outbreak of the COVID-19 epidemic has constituted a global "epidemic".
Origin of the same gas branch
"Tongqi Lianzhi" is a thousand-word poem compiled by Zhou Xingsi, assistant minister of Liang in the Northern and Southern Dynasties. The full text is four sentences, with neat antithesis and brilliant literary talent. The first part of Money starts with the creation of heaven and earth, the second part focuses on the standards and principles of the narrator's self-cultivation, the third part on all aspects related to rule, and the fourth part mainly describes the desolate rural life, praising those who are willing to be lonely but not bound by fame and fortune, and longing for the warm human feelings of the people.