最近,中国地震局地球物理研究所赵荣国和张洪由在一份关于20世纪全球地震灾害的综合报告中指出:地震灾情逐世纪加重,死亡人数以10％至300％的幅度递增,经济损失则以10倍乃至100倍的幅度增长。本世纪因地震灾害造成死亡的总人数在163万至175万之间。死亡人数超过万人的国家和地区共有19个,分别为中国、日本、意大利、伊朗、土耳其等国。按较为保守的估计,中国为57万,日本15.5万,意大利14.5万,伊朗14万,土耳其8.5万(不包括8月17日的大地震)。一次死亡万人以上的地震,中国 Recently, Zhao Rongguo and Zhang Hongyou from the Institute of Geophysics, China Earthquake Administration pointed out in a comprehensive report on the global earthquake disaster in the 20th century that the earthquake disaster was worsening by the century and the death toll increased by 10% to 300%. The economic loss To 10 times or even 100 times the growth rate. The total number of deaths due to the earthquake disaster this century was between 1.6 million and 1.75 million. There are 19 countries and regions with more than 10,000 deaths, including China, Japan, Italy, Iran, Turkey and other countries. According to a more conservative estimate, China is 570,000, Japan 155,000, Italy 145,000, Iran 140,000, Turkey 85,000 (excluding the August 17 earthquake). An earthquake that killed more than 10,000 people, China