遵照毛主席关于“外国有的,我们要有,外国没有的,我们也要有”的教导,中国人民解放军建字02部队某部直属排的指战员,怀着一颗忠于毛主席的红心,高举“鞍钢宪法”的光辉旗帜,大力开展技术革新,把目前在技术上还没有过关的矿用罐笼的柔性安全卡制造成功了,为社会主义祖国的矿山建设作出了贡献。生产实践证明,罐笼柔性安全卡性能良 In accordance with Chairman Mao’s teachings on “Some foreign countries, we have to have, there is no foreign country, we also have ”, the Chinese People’s Liberation Army Jianzi 02 troops directly under the platoon commander, with a heart loyal to Chairman Mao Holding high the banner of “Anshan Iron and Steel Co., Ltd.” and making great efforts to carry out technological innovations. The successful manufacture of flexible safety cards for mine cages, which are currently not technologically cross-linked, has contributed to the construction of mines in the socialist motherland. Production practice has proved that cage flexible safety card performance