How to arrange the son, the third child and the grandson in the cemetery?

Wang Sanfang refers to the people in Wang Sanfang's branch. The eldest and the second, including their children and descendants, are not rich.

Therefore, after the death of our predecessors, we don't always sit in the grave, but there must be some changes. For example, when grandpa died, he was buried in the direction of dry mountain, and when grandma died, he could be buried in the direction of seamount (of course, it must be buried in this direction), so as to ensure the prosperity of future generations.

For reference.