With the development of the world, our country's economy is getting better and better, and people's living standards are getting better, so people have money for entertainment. Private cars, which once seemed out of reach for ordinary people, have now been bought by most families. Owning a private car does bring people a lot of convenience, but at the same time, it also has shortcomings. First of all, people need to spend a lot of money to own private cars. People need to buy a carport for parking. As we all know, buying a carport is very expensive, and people also need to spend money on gasoline. The car broke down and needed money to repair it.