It was cold and there was no place to find this museum nearby, but there was no heating inside, it was still cold. The four-story grand museum, the exterior and interior decoration of the building have characteristics, but the four floors are only open two floors, a total of four exhibition halls, introduced the geological and landforms of Tangshan area and the discovery process of Nanjing ancient apes, suitable for bringing children over to long knowledge. The exhibition hall rides around Tangshan, the design link of the field answer questions, and the exhibition is quite creative.