算机通讯专业委员会于1998年11月23日在西安矿业学院召开了全体委员会议，会上传达了中国煤炭学会计算机通讯专业委员会成都会议精神，副主任委员卢建军副教授就当前专用通信网的结构（主杆网、交换网、接入网）及井下调度通信系统做了专题发言，委员们针对我省井下调度通信及 The Committee of Computer Communication held a committee of all members on November 23, 1998 in Xi’an Institute of Mining. At the conference, the spirit of the Chengdu Meeting of the Committee of Computer Communications of China Coal Society was conveyed. Associate Professor Lu Jianjun, Vice Chairman of the Committee, delivered a speech on the structure of the current special purpose communication network Main pole network, exchange network, access network) and underground dispatch communication system made a special speech, members of our province underground dispatch communications and