Qian Du did not become "Qian Duoduo" like his nickname, but became "Owe Duoduo".
It's not a matter of his own moral character, it's just that his family is poor, and he had to work and borrow money to survive throughout college.
The reason for poverty is also very simple. People in Dashan have no stable source of income. And when he was in elementary school, he only had one father. When he was in high school, his father couldn't stand the hardship anymore and left. So he spent a few years paying off the money before graduating from college, and then started saving money.
At the age of thirty, with some assets, he wanted to go back. He was alone, so he went back when he wanted to, which was cool.
However, his friends in the city didn't quite understand him, but he just smiled. He thought, it's not like living anywhere, but people always want to find a place to put down roots. And his roots have been planted long ago.
Intention: You can be happy even if you are ordinary.