Chen Guanzhuang Memorial Hall of Huaihai Battle is located in Chen Guanzhuang Township, Yongcheng City, Henan Province, built in 1963, covering an area of about 200 mu, as a patriotic education base, and is now a national scenic spot. The park is built with monuments, memorial halls, martyrs' deeds showrooms, martyrs' cemeteries, single martyrs' tombs and other memorial buildings. The new museum is nearly 10,000 square meters, equipped with 240-degree panoramic paintings, equipped with sound, light and electricity facilities, and realistically reproduces the scene of the annihilation battle in Chenguanzhuang area of the Huaihai Battle.