The story begins with a heated bidding meeting in Lingang City - Lin Wei, the founder of the Internet technology company "Zhilian Industry", brought a self-developed digital solution to challenge the bidding project of the local steel giant Shen Group, but was rejected by Shen Yizhen, the president of Shen Group, on the grounds that he "does not understand traditional craftsmanship." One is a technical idealist who believes in "code changes manufacturing", and the other is an industrial guardian who insists on "craftsmanship above all else". The seeds of confrontation between the two were planted from the first confrontation.
However, behind the business game is the common proposition of manufacturing transformation. Although Shen Yizhen is conservative, he understands that traditional steel plants need to break through efficiency bottlenecks; although Lin Wei is sharp, he gradually understands that technology separated from craftsmanship is just a castle in the air. From Lin Wei's anonymous transfer of key information when Shen's No. 3 Blast furnace suddenly broke down, to the veteran worker Master Zhou bringing thirty years of process notes to help improve the model of "Intelligent Industry", the two gradually broke prejudices through crises and collaborations: they teamed up to dismantle Orui Technology's patent traps, and jointly built a "manufacturing digital alliance" to transform the "fire color judgment" and "tension adjustment formula" of the old craftsmen into dynamic parameters in the algorithm, allowing the century-old blast furnace to take on a new life with the power of code.
As the alliance moves from Linjiang to the whole country, and even exports the Chinese solution of "craft + technology" to Southeast Asia, the pattern of the story has also been sublimated from corporate confrontation to industry mission.