In our hometown, regardless of family circumstances, every household will plant a few trees in front of and behind the house, such as neem, poplar, toon and so on. In the words of my father, when there is a tree, there is a place to rest. It is hot in summer, and people, chickens and ducks can rest under the shade of the trees. He also said that if we are gone one day, at least we can leave a memory for future generations. As my father said, from the moment a tree is planted, it treats the vi...