Qian Xuesen's journey back to China was full of twists and turns. In the early 50s of the 20th century, his academic achievements and professional status in the United States had reached its peak. A professorship in the Department of Aeronautics at Caltech, as well as a leadership role at the Guggenheim Jet Propulsion Research Center, brought him not only academic respect, but also material enrichment. However, Qian Xuesen always cherished deep feelings for the motherland and deep concern for the country's development. In the face of the United States government's obstructions, including unjustified detention and prolonged house arrest, his steadfast will and desire to return home remained unwavering. He is well aware that personal gains and losses are insignificant compared to the needs of the motherland. After returning to China, Qian Xuesen's professional knowledge and leadership played an irreplaceable role in the development of China's aerospace industry, and made great contributions to China's scientific and technological progress and national defense construction. His return to China not only changed the fate of himself and his family, but also had a profound impact on the national level, inspiring generations of scientists and engineers to contribute to the prosperity and strength of the country.
The education received by Qian Xuesen's children in the United States has undoubtedly laid a solid academic foundation for them. Cal Poly's test-free admission policy not only reflects respect for the Qian family's academic traditions, but also provides them with a learning environment full of opportunities. In such an environment, they are exposed to cutting-edge scientific knowledge and develop critical thinking and problem-solving skills. However, as Qian Xuesen resolutely chose to return to China, his children also faced a new living and educational environment. After returning to China, Qian Xuesen's dedication to China's aerospace industry was greatly limited, which undoubtedly had a certain impact on his children's emotions and education. Despite this, Qian Yonggang was not discouraged by this, but resolutely chose to join the army after graduating from high school, which was not only a positive response to the call of the country, but also an important decision on his personal growth path. His choice not only reflects the Qian Xuesen family's family style of loyalty and dedication to the country, but also shows his personal determination and courage to face challenges and pursue self-worth realization.
Qian Xuesen's return to China is not only a reflection of his personal choice, but also his great contribution to China's aerospace industry. He not only led the team to overcome a number of technical problems, but also cultivated a large number of outstanding scientific research talents. His work is not limited to theoretical research, but also has achieved remarkable results in practical application. For example, the missile and satellite programs he led have greatly enhanced China's national defense capabilities and international standing. Qian Xuesen's scientific research career has been full of challenges and innovations, and his achievements are not only in technology, but also in the fact that he has cultivated generations of scientific and technological talents for China. His spirit and contribution have inspired countless followers to continue to explore and make breakthroughs in the field of science and technology, and have made indelible contributions to China's scientific and technological progress and national development.