Rich people have distant relatives in the mountains, and poor people are in downtown areas. No one asks the meaning of running script calligraphy.
When the family is poor, no one cares if they live in downtown. If you have money at home, even if you live in the mountains, distant relatives will come to visit you. Query literature network found that the rich have distant relatives in the mountains, and the poor are busy. It's from Zengguang Xianwen, a children's enlightenment bibliography compiled by China in Ming Dynasty. It means that when you are poor, even if you live in a big city, there won't be many relatives and friends to care about and greet you, but when you are rich, even if you live in a deep forest, someone will visit you.