Introduction to the Huaihai Campaign Memorial Hall: The new Huaihai Campaign Memorial Hall is located on the south side of the Huaihai Pagoda Garden. The main building area is 25,000 square meters, and the exhibition area is 12,000 square meters. It is divided into a preface hall, pre-war situation, and campaign implementation. There are seven parts: victory in the battle, support of the people, memory of the martyrs, and panoramic gallery. A total of nearly 3,000 precious cultural relics, photos, artworks and productions are displayed in the exhibition hall. Among them, the "Huaihai Battle Panorama" is the largest panorama in the world so far. The application of photoelectric technology makes the audience feel as if they are in a real world. in war scenes.