The change of fate of three generations has witnessed a miracle of reform in 40 years, and also witnessed a hymn of the times from the countryside to the city. They went to the city to work, start a business, fall in love, and get married. In the bustling city of Shenzhen, they used their youth to compose the hymn of the times of the post-80s generation. Born in the fifties and sixties, parents, hardworking, rustic, kind farmers. Use their own lives as a ladder in the hope that their children can jump out of the countryside on their shoulders and become a "city person". They poured everything they had, turned into candles, and burned their lives. In the end, the red face grew old, the hero was twilight, and they had no choice but to return to the land where they were born. Put the key to changing your destiny in the hands of your children, and the efforts and hard work of a generation will become the cornerstone of children's hard work in the city, so that children can climb up with strength. In the face of love, they are sincere, passionate, and moth-like devotion to it. In the face of work, they are down-to-earth and diligent, and work hard. In the face of life, they have responsibility, responsibility, and action, and use the unique way of young people to push the gears of their destiny forward. In the face of society, they study hard, think seriously, actively invest, use persistence, forbearance, and hard work to catch up with the pace of the times and pursue their own happiness