1935年10月，邓小平随中央红军长征到达陕北吴起镇（今吴旗县），住在彭沟门一带。之后，邓小平随部队参加了割尾巴战斗、直罗镇战役、东征战役等。1937年8月，中国工农红军改编为国民革命军第八路军，朱德任总指挥，彭德怀任副总指挥，任迅时任政治部主任，邓小平任政治部副主 In October 1935, Deng Xiaoping arrived in Wuqi Town (now Wuqi County) of northern Shaanxi with the Long March of the Central Red Army and lived in the vicinity of Penggoumen. Afterwards, Deng Xiaoping joined the troops in the battle of cutting the tail, the battle of Zhiluo town, the battle of the eastern expedition and so on. In August 1937, the Red Army of Chinese Workers and Peasants was reorganized as the Eighth Route Army of the National Revolutionary Army, commander in chief of Zhu De Ren and Peng Dehuai as deputy commander. He was appointed as the director of the Political Department and Deng Xiaoping as the deputy chief of the Political Department