Commander - the commander of the army where the L division is located. Chen Guodong - Commander of Division L, later served as deputy commander. He Yan——Deputy Director of the Operations Department of the Army Command, Jiang Tao's close friend. Liu Daoming - the head of the L Division B Regiment. Jiang Tao——The head of the A regiment of the L division, and later the division commander. Yin Guocai - chief of staff of the A regiment. Zhao Yong——Deputy head of regiment A. Second Battalion Commander - Commander of the Second Battalion of A Regiment. Commander of the Third Battalion - Commander of the Third Battalion of the A Regiment.

Liu Erzhu, Jiang Tao's bodyguard, died later. Zhang Li, a female military doctor in the division hospital, died later. Xiao Qun—male, war correspondent. Bai Fan—female, war correspondent. Liu Zongkui——Deputy head of the C regiment, and later head of the regiment. Xiao Bin - Commander of the Third Battalion of the C Regiment. Chen Guoqing, the instructor of the Third Battalion of the C Regiment, died later. Hu Zhigao - commander of the Seventh Company. Li Ao - commander of the Eighth Company. Cao Maoran - Deputy Battalion Commander of the Third Battalion. Wei Xi - Liu Zongkui's bodyguard.

Xu Chunlan - Liu Zongkui's late wife. Yang Min - Chen Guoqing's wife. Cheng Ming—the commander of the ninth company of the third battalion of the C regiment. Liang Pengfei - Instructor of Nine Companies. Jiang Boyu, the deputy commander of the Ninth Company, was killed later. Lin Hongsheng, the platoon leader of the Ninth Company, was killed in battle. Cen Hao, the leader of the second platoon of the Ninth Company, died later. Wu Bin - Jiulian correspondent. Zhao Jian - Jiulian correspondent. Chief Secretary——Secretary Chief of the Ninth Company, later died in battle. Cooking squad leader - the squad leader of the Jiulian Cooking Squad, died later.

Yu Deshui - a new recruit in the cooking class. Zhuyin—the wife of Lin Hongsheng, who later married Liu Zongkui. Shangguanfeng—the commander of the third platoon of the Ninth Company, and later served as the deputy company commander. Liu Youcai, the squad leader of the Seventh Squad of the Ninth Company, was killed in battle. Ge Wenyi, the eighth squad leader, was killed in battle. Li Le, the leader of the ninth squad, was killed later. Qin Erbao, the deputy squad leader of the eighth squad, was killed later. Zhao Guangming—the third row of recruits. Zhao Guangliang——The third row of recruits, Zhao Guangming's twin brother.

Liu Xi - Shangguan Feng's girlfriend before the war. Yun Xia - Shangguan Feng's girlfriend after the war, and later married.