From the Ice Age to the Age of Technology

In 2021, Lin Xiao was reborn 90 days before the Ice Age. Next, a world-destroying disaster broke out around the world! A magnitude 9 earthquake, a plateau-level flash flood, a world-shattering sandstorm from the desert... All kinds of unprecedented world-destroying disasters follow one after another, until... A cold wave breaks out in 90 days. From then on, the world will be frozen, and all life on the earth will be completely extinct. Lin Xiao has obtained the 'Infrastructure Enchanting' system, which can enchant buildings with powerful attributes to fight against the cold wave! Enchant Snowpiercer and gain attributes: ten times the power! Ten times faster! Enchant the Snowstorm Chain City to gain attributes: ten times cold protection! Ten times stronger! Lin Xiao: "If the enchantment continues like this, what is the Ice Age? I want this world to enter the age of science and technology!" One year later. When humans around the world witnessed spaceships flying into space over the East, the world boiled: "Please, let me enter the east... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.