Why do some people say burial after death?

It is also a way to respect the dead to be buried in peace after death. Just as fallen leaves return to their roots, China people who developed agricultural economy in ancient times had a deep attachment to the land. For example, moving to another place reflects China people's attachment to the motherland. Therefore, according to traditional customs, people are buried underground after death, so that the deceased will feel comforted. If the deceased does not go to the grave, then the relatives are not at ease. Therefore, choose a good day to deal with the affairs of the deceased, so that the deceased can die well and the sender can be good.