矿难预报

注意：为了促进矿难预测的发展，在注明我们的网址〔http://www.mdcb.net/MDPrediction.asp〕并通知我们〔mdcb@163.net〕的条件下，任何人可以引用或转载我们的MDCB电磁波矿难预测交汇图。
Note:In order to promote the development of mine disaster, under the condition of stating our webpage link (http://www.mdcb.net/MDPrediction.asp) and notifying us (mdcb@163.net), anybody is allow to quote or post our MDCB mine disaster prediction intersection images.