在抗日战争时期的华北地雷战中,有一批科学技术人员。这些科技人员为“地雷战”付出了极大的心血,甚至是生命。一冀中抗日根据地地处大平原,没有山脉、湖泊,被日军重点驻兵的3条重要铁路包围着,又靠近日寇统治中心北平、天津、保定、石家庄,成为开展游击战最为艰难的地区。1938年春,抗日战争处于艰难时期,八路军急需枪支弹药,在 During the war on land in North China during the War of Resistance Against Japan, there were a number of scientific and technical personnel. These scientists and technicians have devoted tremendous effort and even life to the “landmine warfare.” A Jizhong base in the anti-Japanese base is located in the Great Plains, no mountains, lakes, surrounded by the three major railway stationed by the Japanese military focus, and near the Japanese aggression center Peking, Tianjin, Baoding, Shijiazhuang, became the most difficult area for guerrilla warfare. In the spring of 1938, the war of resistance against Japan was in a difficult time and the Eighth Route Army was in urgent need of firearms and ammunition