On October 17, 2025, construction engineer Wang Dayou was injured and died in an accident at a construction site in Shenzhen City. He traveled to the summer of 1962. When veteran Wang Dayou was protecting a granary and building a water conservancy construction site, he discovered fragments of the memories of households with five guarantees sealed in concrete. When quantum equations began to emerge from the 1958 award, he realized that he was involved in more than just national defense projects—the concrete mixed with ashes was building a bridge between the past and the future in the folds of quantum space-time.
The plot is novel and very interesting!