Taking Stock of China's Century-Old Science and Technology and Talking About the Past and Present

At the age of 18. Sun Jingyan sent a plasma shield, a particle energy shield that can form a barrier, and a nuclear magnetic ball theoretical logic that can absorb various radiations. Later, he was secretly recruited and became the person in charge of the top-secret project that is an important weapon of the three major countries! Five years later, I returned to my hometown in Jiangsu Province. He also worked with other scientific researchers to focus on the field of people's livelihood science and technology. … Until the age of 28. Longguo's high-end manufacturing technology field has undergone earth-shaking changes! Also in this year. Sun Jingyan went back to the past and brought countless people from China to the modern era. He said to his ancestors, "This is what it is today..."