This text studied the normal and abnormal variety characteristics of the high accuracy ground temperature during the years of 1998-2006 in Eshan and the abnormity before destructive earthquakes in Yuxi and its nearby areas.

• 本文分析研究了峨山高精度地温观测值1998-2006年的正常、异常变化特征,玉溪及邻区破坏性地震前异常情况。