一、由来国产韶山1型电力机车自69年10月在我段(马角坝机务段)运用以来,充分显示了它的优越性:拉得多、跑得快、构造简单、容易掌握,在完成国家的运输任务及支援大西南建设中,做出了巨大的贡献。我国电力机车制造工业自无产阶级文化大革命以来有很大的发展,技术上不断改进, First, since the origin of Shaoshan Type 1 electric locomotive since October 69 in our section (Ma Kok Dam locomotive section), has fully demonstrated its superiority: pull too much, run fast, simple structure, easy to grasp, in the We have made tremendous contributions to the fulfillment of the national transport mission and support to the construction of the great southwest. Since the great proletarian cultural revolution, the electric locomotive manufacturing industry in our country has made great progress, with continuous improvement in technology.