At the beginning of 1980, when the reform and opening up was taking place, the mainland policy had undergone tremendous changes, and the Mu brothers and sisters had dreams, and they seized this great change in the reform and opening up In order to realize their dreams, Mu Feng has a university, Mu Lin has a car, Mu Chun wants to be on stage, and Mu Ao wants to be a reporter. These beautiful dreams keep them moving forward. Many years later, Mu Lin developed a fuel-saving device, which made him successful. He bought his first car in his life and started his own business, while Mu Xi became a reporter. He insisted on his morality, It exposed the illegal behavior of the eldest brother in pursuit of profit or destruction. This made his elder brother wake up. In the end, he solved the transportation difficulties for the farmers, sought product sales, and made his company formal step by step. The great changes in the professional era made the lives of the people better and better, and made people The spiritual world has made a qualitative leap, people are more open and tolerant, and the grievances between the Mu family and the Bai family have gradually melted away, and there is new hope for Mu Lin and Bai Ge's marriage