The most positive thing that has ever happened to me is what my father did. At that time, my father was working at home. He came back from his aunt's house that day, and it rained on the road. We were in the countryside, and the roads at that time were all mud, so when it rained, the roads were all mud. When my father walked from my aunt's village to another Zhuangzi, he met a man in this village who was sixty or seventy years old. As for him, he went back by battery car, but the wheels were stuffed with mud and he couldn't ride, so he waited there all the time. And my dad is younger than him, because he is from this village, so my dad helped him carry the battery car back, which is about two kilometers away. When I came back, my father was covered in mud and soaked to the skin. I asked him what happened. He said he was helping someone lift the electric car, otherwise it would have to be thrown there. In the evening, the man even invited my dad to his house for a drink. This is the most positive thing I have ever seen. Although my dad is a little stupid, stupid people are blessed. I support him in this matter. The battery car is a small battery car. My father helped people build houses at home for a while and worked as a coolie.