In the floating city of steel and concrete, countless young people are burdened by the reality of housing, education, and elderly care, and they are struggling to move forward in confusion. Chen Yang and Lin Xi are just one of the tens of millions of dreamers. They know well the helplessness of facing difficulties alone, so they jointly launched the "Youth Dream Building Project" in an attempt to illuminate a glimmer of light for their fellow travelers.
From optimizing the education points system and building public welfare interest classes to promoting mutual assistance in urban and rural elderly care and building a business incubation base for returning to hometowns, they took "mutual assistance and symbiosis" as their original intention. They gathered Li Ran, who regained courage after his entrepreneurial failure, and Zhang Hao, who took root in the local area and deeply cultivated agricultural product e-commerce. A group of people who had been beaten by life worked side by side, gathering the glimmer of individual light into a torch.
The story spans decades, witnesses the innovation and upgrading of AI-empowered public welfare, records the collision and reconciliation of concepts across generations, and also writes about the warmth of ordinary people who stick to their original aspirations and pass on the fire from generation to generation in the tide of the times. The neon lights of the city and the lights of the countryside complement each other, and the once "three mountains" have finally become a road. The "floating city warm sun" is not only the light of hope that illuminates the difficult situation, but also the eternal warmth of mutual support between people and the symbiosis and prosperity between people and their homeland.