Found a lot of invalid pits.
Just write a little story.
Grandma's house is close to the Liaohe River, only about a hundred or two hundred meters away from the river.
When my grandfather was young, he raised a boat and later built a house.
When my uncles grew up, there were more houses in the yard.
There is a front yard and a back yard.
My grandma and my brother-in-law lived in the main house. The two rooms in the front yard were originally occupied by my uncle and my third uncle, because they later moved out when their work unit divided the house.
So the house sat idle.
There were tenants one after another.
Conception: