1934年10月10日傍晚,夕阳西下,苍茫暮色笼罩着红都瑞金。担任红军于部团政治处青年干事的张正光,右肩斜挎一支汉阳造驳壳枪,左肩斜挎一个公文包,踏上了漫漫长征的征途。他所在的红军干部团隶属军委纵队。干部团是长征之前经中央军委批准将中央革命根据地的红军大学、彭杨步兵学校、 October 10, 1934 evening, sunset, the vast twilight red envelopes Ruijin. Zhang Zhengguang, a young officer in the Political Department of the CYL at the Red Army, messed up a shell and gun on his right shoulder and hijacked a briefcase on his left shoulder, setting foot on the journey of the Long March. His cadre of the Red Army is a member of the CMC. Before the Long March, the cadre regiment was approved by the Central Military Commission to replace the Red Army University, Peng Yang Infantry School in the Central Revolutionary Base,