Introduction to the cemetery: The layout of the cemetery is not uniformly planned, and burials are carried out randomly according to the unwritten law of first come, first served. Some locations have a high density of graves, while others are sparse and have no symmetry. The main materials for building tombs are stone slabs, green bricks, composite soil, and cement. The style of a single tomb is generally simple. There is no independent stele. The carved stone is integrated into the tomb and embedded in the front. The epitaph, tomb table and tomb inscription are integrated into one.