十多年以来,山东省临沂市部分县区相继出现了地面塌陷、山体滑坡及地裂等地质灾害,不仅造成了不同程度的经济损失,也引起部分群众的心理恐慌。当地政府对此高度重视,要求地震部门对每起地质灾害都要及时到现场进行调查,分析灾害发生的原因,采取相应措施,稳定群众情绪。突出的地 For more than a decade, geological disasters such as ground subsidence, landslides and ground fissures have emerged in some counties and districts in Linyi City of Shandong Province. This not only caused economic losses in varying degrees, but also caused some people’s psychological panic. The local government attaches great importance to this and requires the earthquake department to conduct timely on-site investigation into every geological disaster, analyze the causes of the disaster, and take corresponding measures to stabilize the mass emotions. Prominent