Dig a graveyard and meet a stone, okay?

I'm glad to answer your question. It is very good to have stones in the cemetery! As the saying goes, there are stones in the treasure house of geomantic omen, and stones are the barrier of the yin house, so it is good to use stone geomantic omen in the cemetery, but it should be noted that stones cannot be artificially placed on the grave, otherwise it will suppress the geomantic omen in our cemetery. I hope my answer is helpful to you, and please give me a compliment!