Last updated 2026-11-13 — Located 1.5 kilometers east of Yanlongwan in Gaoshanpu Village, Qingshuihe Township, Qichun County. From October 26 to 27, 1947, the 19th Brigade of the 1st Column, the Central Plains Independent Brigade of the 12th Column, and the 17th Brigade of the 6th Column of the Shanxi-Hebei-Shandong-Henan Field Army engaged in fierce combat with the - army here. A total of over 12,600 enemy troops were annihilated, including the headquarters of the 40th Reorganized Division, the 82nd Brigade, the 106th Brigade, and one regiment of the 39th Brigade of the - army, securing victory in the Gaoshanpu Battle. The area where Gaoshanpu is situated features opposing mountain ranges on both sides, forming a long, narrow terrain that served as the main battlefield of the battle.