应用地磁加卸载响应比方法，研究分析辽宁地区2008—2010年观测资料的加卸载响应比异常与邻区ML 4.0以上地震之间的关系，提出适用于辽宁地区地震分析预报参数。

In this paper, the relation between loadunloading response ratio anomaly and the earthquakes with ML≥4.0 within and around network of Liaoning geomagnetic stations from 2008—2010 is studied with the method of loadunloading response ratio. The index system fitting to Liaoning geomagnetic network analytic prediction is presented.