地矿部水文、工程地质钻探首次科技情报交流会于1984年7月24日至28日在保定召开。到会的有全国各地矿局、水文地质队、工厂、院校、科研等80多个单位。114名代表,7名列席代表,共交流了60多份材料。 这次会议内容较丰富、生动活泼,放映了水文地 The first scientific and technological information exchange meeting of the Ministry of Geology and Mineral Resources for Hydrology and Engineering Geology Drilling was held in Baoding from July 24 to July 28, 1984. There will be more than 80 units, including mine bureau, hydrogeological team, factory, academy and scientific research all over the country. 114 delegates and 7 delegates, exchanged over 60 materials. The meeting is rich in content, lively, showing the hydrological