To Enhance National Strength, I Have Black Technology

National luck + black technology + imagination + cool writing + passion Some people say, give me a woman and I can create a nation! Zhang Yi said, I don't have that ability. My abilities are limited and I can only improve a country's national strength... You have the final say how many times it needs to be improved! Zhang Yi, who traveled through high-tech time and space, originally had no ambitions. He just wanted to make a little money and have his wife and children on the bed! But as the situation developed step by step, Zhang Yi had to embark on the road of becoming a technological power. Now that you have made your choice, there is no turning back! "Are the citizens too weak? This is not a problem. Leave it to me. I can make all the people warriors!" "The national brain is not broad enough? No problem, leave it to me!" "What? The weapons are not advanced enough, so they are sprinkled with water!" … "That's... A castle in the sky?" The old general raised his head and looked at the sky-blocking battleship. He couldn't help but be stunned, and then became furious. "I just asked you to slightly improve the combat effectiveness of the aircraft carrier, and you made this thing for me?" "Yao Shou, with this thing, who dares to beep with us?" "What's the point of being completely crushed?" "Come on, who is it? Isn't your aircraft carrier awesome? Let's compete. I'll let your aircraft carrier run ten thousand nautical miles first!"