【摘要】 １９２０年发生的甘肃大地震，虽然是不可抗的自然灾异，但由此所引发的社会问题是复杂的。透过灾异的表象去发掘由人为造成的后灾害现象，有着十分重要的社会意义。因为人为的祸害要比自然灾害带给人们的苦痛多得多。更多还原

【Abstract】 The destructive earthquake that visited Gansu in 1920 was an irresistible natural calamity, but the social problem caused by the earthquake is complicated. It is of great social significance to explore the post-calamity phenomenon created by men through the surface of the calamity. Man-made disasters will bring much more sufferings to human beings than natural ones.更多还原