东汉防灾赈灾措施刘太祥天灾人祸是导致社会矛盾激化，影响社会安定的重要因素。天灾是自然给人类所造成的祸害，主要指旱、蝗虫、水涝、风雹、地震、疾疫等自然灾害，给人民带来物质上和生活上的损害和破坏。人祸是人为因素给人民带来的灾难，事在人为，人存政举，人亡政... Disaster Relief Measures in the Eastern Han Dynasty Liu Taixiang Disasters and natural disasters are the major factors that have led to the intensification of social conflicts and the social stability. Natural disasters are the natural scourge caused to human beings. They mainly refer to natural disasters such as drought, grasshoppers, waterlogging, wind and hail, earthquakes and epidemics, which bring about physical and life damage and destruction to the people. Human disaster is a disaster caused by human factors to the people.