When chasing has become a common problem in this era, there are still people who silently adhere to their original beliefs. He is called the "sweeping monk" of the scientific community, because the sandals he has worn for decades have smoothed the soles of his feet. The words "Xianfeng Ancient Road is first-class academically" are a summary of his life. He once looked up at the defeated blue sky, aiming high; He used to keep his eyes on the land of Wan Li and keep his feet on the ground.

2. Yu Min, the father of hydrogen bomb

When names such as "Deng Jiaxian" and "Qian Xuesen" were branded in the hearts of China people early, another person silently buried his own name for the sake of the confidentiality of the national defense cause of the motherland. Being buried in Zhejiang is a lifetime. It was not until he was ninety that he appeared in people's sight. He is ambitious and works hard for the prosperity of the motherland; He kept his feet on the ground and walked in the desolate northwest. On the scale of life, measure your greatness.