What to Do During Three-Body Invasion? Calculate Pi and Fuck with Him

[Rebirth + Doomsday + Three-body + Interstellar + Rise of Great Powers + Patriotism + Black Technology + Cyberpunk + Military Industry + Nantianmen Project + Space-based Weapons + Genius] Jiang Feng was reborn and returned to countdown to the end of the world for one year, and found that he was parasitized by the leader of the technology center of the Trisolaran civilization. He gained the ability to calculate pi, everything in the world turned into a tamperable code in his eyes, and he could rewrite the laws of physics. Bullets can't hurt Trisolarans? Then try the 1.9 Billionth digit of π to change the bullet to absolute penetration. Is water droplet defense invincible? Then use the 20.1 Billionth digit of π to form the interaction force. When countries all over the world were turned into wastelands, Jiang Feng was already frantically calculating pi and redeeming it for heaven-defying technology. The one millionth person unlocks the [Quantum Collapse Cannon] and vaporizes the Trisolaran reconnaissance ship with one shot. The 100 millionth person redeems the [Dimension Shield] to withstand the two-way foil dimension reduction attack. The 31.4 Billionth person will tamper with the mathematical laws of the universe and make the Trisolaran civilization kneel down and call daddy. "Three-body people, what you should fear most is not the nuclear bomb but the π in my writing."