Everything at the funeral is simple, that is to say, when you do the funeral, don't waste money for the sake of beauty and don't do anything beyond your authority except the necessary ceremony. Specifically, it may include not issuing obituaries, not inviting others to the funeral, not holding a farewell ceremony for the remains, and so on. This concept puts more emphasis on doing what one can, dealing with funerals concisely and avoiding excessive consumption of manpower and material resources.