From Assassinating Japanese Soldiers to Serving the Country Through Scientific Research

When I was seven years old, my parents died under Japanese bayonets. He held a sewing needle tightly in the cellar, and from then on, Forty-Nine City had a code name - "Wuying". The Qinggong skill leaves no trace when stepping on the snow, the disguise is ever-changing, and the steel needle quenches the poison and the blood seals the throat. A lone Japanese soldier, a traitorous traitor, an arrogant major general... A blood plum post is a life-threatening talisman. The Japanese invaders in North China offered a bounty of 30,000 yuan, and the special high school class wrote in the file: "This person's danger level exceeds that of a division." On the day of the victory of the Anti-Japanese War, he put away his steel needle and worked as an ordinary electrician in a steel rolling mill. Later, he participated in two bombs and one satellite. Later, he created China's own chips. When he was a hundred years old, someone asked him if his life was worth it. He looked at his wife beside him and said only: "It's worth it.