濮阳市地震台

对河南省濮阳市地震台电磁波的观测资料进行了研究，总结了其异常变化特征。

An analysis for the observation data of the electromagnetic wave of Puyang City was made , the anomalous characters were summarized .

依据区域水文地质、地球化学环境特征，研究了濮阳市地震台2号井水化动态的变化原因。

Acoording to the structures of the region hydrogeology and the characteristics of the geochemistry , the hydrochemical variation reasons of No.2 well at Puyang area are analyzed .