I Can Extract Information About Everything

"Extraction Target: Jadeite Rough Stone, Containing 30 Grams of Glass-Type Imperial Green Jadeite." "Extraction Target: Authentic Blue and White Porcelain, Yuan Dynasty Blue and White Plum Vase with the Painting of Xiao He Chasing Han Xin Under the Moon." "Extraction Target: Ford-class Aircraft Carrier, the world's most advanced aircraft carrier, 337 meters in length... Design Drawings... Nuclear Power System Information..." Lu Fan obtained a system for extracting information from everything. Simply by scanning an object with his eyes, from a small screw to an aircraft carrier, he can extract any information about the scanned object, including but not limited to materials, craftsmanship, formula, core technology, design, size, quality, value, and so on. So, should I help the country fill its technology tree, or should I be a mediocre person, making money and enjoying life? I'm just a mediocre person! Without the small self, how can there be a big self? Of course, I'll start with making money and enjoying life! So, first...