The Path of Survival.

Summary

Xiao Fan instructs his laboratory to create various sizes of steel balls using existing molds, emphasizing that they need not be perfectly spherical. He successfully assembles a bearing with improved functionality, though it requires a retainer to keep the steel balls in place. After extensive testing, he develops three different-sized bearings that significantly enhance cart efficiency. Meanwhile, the construction of the ironworks progresses, with a focus on utilizing high-quality coking coal for iron production. Despite challenges in transporting iron ore, the foundation for future advancements in the ironworks is being laid, promising significant contributions to the Great Yue Duchy’s transportation capabilities.

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