论述了微地震监测结果在水库、矿山有害地震预报中的应用。笔者认为，把监测域扩大至微地震范围，可以扩大数据量，增大预报可靠性。实际微地震监测结果支持预报扩大，在技术发展的基础上，用以震报震理论，可以在水库、矿山有害地震预报上取得突破。

This paper discusses the use of microseismic monitoring for water reservoir and mines in hazardous earthquake forecasting. Author deems that monitoring expanded to microseismic level can enlarge database and improve credibility of prediction. Actual results of microseismic monitoring underlies such expansion. With advancement of technology and earthquake forecasting principles, microseismic monitoring can achieve breakthrough in hazardous quake forecasting of water reservoirs and mines.