Stone carving and wood carving are sister arts. In ancient times, stonemasons could only do rough work, such as building stone benches, drying square rocks, stone mills, stone carvings, stone rollers, and erecting simple tombstones and stone roller houses. With the progress of human civilization, stone carving artists and wood carving artists learned from each other, learned from each other's strengths and weaknesses, and enabled the art of stone carving to develop and improve. Gradually, four major categories of figure carving, dragon and phoenix carving, animal carving, and flower, bird and insect carving appeared. In terms of craftsmanship, figure carving, relief carving, openwork carving, and tower lying stone carving appeared, especially in building merit monuments, chastity archways, and tombstones. The carving art of chastity archways is very particular. There are complete patterns of dragons and phoenixes, Aoyu, figures, flowers, birds, grasses and insects, and both relief carving and openwork carving are available. The carvings on tombstones are also very particular. In the old days, the tombstones of dignitaries were very ostentatious. Relief carving and openwork carving were all used. Dragon openwork carving, phoenix relief carving, figures, flowers and birds were all available. The tombstones of poor people's homes only had simple shapes. At present, the stone carvings in the pagoda are mainly large and small stone lion tombstones, and the level of fine stone carving craftsmanship handed down from generation to generation is gradually declining.