As for Mr. Nan Rendong, I believe he is a well-known figure. He has made great contributions to my country's FAST project. It is precisely because of him that our country has become the only country in the world with the largest telescope. Mr. Nan Rendong's spirit of resolutely returning to China tells today's young people what it means to not forget their original aspirations and what Communist Party members should do and carry forward. He used his down-to-earth spirit of dedication to show us the path we should take as a Communist Party member. Loyalty to the country is the foundation, loyalty to the industry is a role model for our generation! We must learn from Mr. Nan Rendong’s spirit. Only by continuing to carry forward his spirit of selfless dedication will our country become better and better.

1. Mr. Nan Rendong is worth learning from each of us

Teacher Nan Rendong has a famous saying: In my eyes, knowledge has no national boundaries, but the country must have knowledge. It is precisely because of caring about the motherland that Mr. Nan Rendong was able to give up enjoying superior scientific research conditions and salary without hesitation in the 1980s, and returned to China to devote himself to the motherland's scientific and technological undertakings. He fought for the cause of science until the last moment of his life, and his noble character of conscientiousness and selfless dedication inspired the younger generation. He did not hesitate for a moment because of the salary, and finally returned to our country without hesitation to contribute to our country's scientific research. I believe that not everyone has this spirit, so he is a person worth learning from.

2. Some stories about Mr. Nan Rendong

He is a Chinese astronomer and a researcher at the National Astronomical Observatory of the Chinese Academy of Sciences. He once served as the chief scientist and chief engineer of the fast project. His main research fields For radio astrophysics and radio astronomy technologies and methods, he is responsible for the scientific and technological work of the national major scientific and technological infrastructure, the 500-meter aperture spherical radio telescope. As we all know, Mr. Nan Rendong died of lung cancer at the age of 72. He was awarded the Reform Pioneer Medal and was named the main initiator and founder of the "China Sky Eye". We must remember such great people. Without their existence, China would not be as good as it is now.