Civilization Inventory: Create a Wandering Plan with the Ball at the Beginning

Lin Ci was reborn and returned to 2021. At that time, there were still four years before the arrival of alien civilization. In the last life, human civilization withered like grass; in this life, Lin Ci bound the salvation system and vowed to rewrite the world! At the beginning, the Star Swirl Collapse was previewed in the classroom, shocking the global academic community, and directly talking to the highest level! "I don't need funding, I need the will of 1.4 Billion people to build a science fiction paradise!" The Nantianmen Project is launched: the Luan Bird Platform flies across the sky, the Heavenly Soldiers' mechas guard the country's gates with swords, and the White Emperor fighter planes patrol the sea of ​​stars! When the alien fleet thought that the gods had arrived, what greeted them was an energy shield that overwhelmed the world, and a "Tiandao Judgment" main gun that could destroy the galaxy! Lin Ci: Everything the sun and moon shine on is Han; everything the stars point to is the gate of heaven! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.