Functions and taboos of tomb soil

According to the custom, wandering ancestors can take some ancestral graves and plant them in different places to worship their ancestors. In order to avoid thin grave soil, avoid ancestors suffering from rain and cold, and at the same time add blessings to the younger generation.

If you add soil to the ancestral grave, you should sprinkle it on the grave, and remember not to buckle it on the grave. This is disrespectful to the ancestors. Don't collect the grave soil casually, because the grave soil contains the genes and information of the buried person, which may have adverse effects.