信息技术的发展和普及为煤矿工业的发展提供了一种新的可能性,文章介绍了井下感应式应急通信与井下泄露通信2种煤矿井下移动通信的实现方案以及应用方式,通过两者的对比,文章提出泄露通信更为适合煤矿井下的移动通信,而感应通信则是井下应急通信的最好的一种实现方式。 The development and popularization of information technology provide a new possibility for the development of coal industry. The paper introduces the realization scheme and application of underground coal mine mobile communications in underground mine emergency communications and underground leak communications. By comparing the two , The article puts forward that leaked communication is more suitable for mobile communication in coal mine, and inductive communication is the best way to realize underground emergency communication.