What Qian Xuesen said before his death

What Qian Xuesen said before his death was "the long-term development of China".

Qian Xuesen was one of the outstanding students who went abroad to study in China in the early war years. With his extraordinary talent, he was still smooth sailing after arriving in the United States. Just being a disciple of the great scientist von Carmen is enough for Qian Xuesen to have a good career in the United States, not to mention that he still has many cutting-edge technologies.

It was Qian Xuesen's outstanding ability that was the classic quote of the then US Deputy Navy. Wherever Qian Xuesen goes, he can be equal to five US Army divisions. However, it is obvious that the pattern of the U.S. navy's undersecretary is still very small, and Qian Xuesen's value can far exceed five divisions.

Even before his death, Qian Xuesen was worried about his country and people at the age of 98. Before his death, he expressed his concern: "The long-term development of China!" He tried his best to say seven words of last words, which in retrospect made people feel that every word poked their hearts.

Introduction to Qian Xuesen's early life;

1933, Qian Xuesen was in the third grade of Mechanical Department of Jiaotong University, and Professor Jin Yan taught hydraulics. On June 23, the hydraulics exam. According to the regulations of Jiaotong University at that time, after the exam, the teacher marked "√" or "×" on the test paper with a red pen, and then distributed it to the students in the next class, so that they could see which questions were answered correctly and which questions were answered incorrectly. The test paper is returned to the teacher, and the teacher writes the score in red pen in the score column in the upper right corner of the test paper.

Qian Xuesen looked at Jin Yunfa's test paper and scored "√", which means he got 100 this time. But when Qian Xuesen looked carefully, he found a small mistake: in the last step of a formula derivation, "Ns" was written as "N". So Qian Xuesen immediately raised his hand.

Explain your mistakes and ask the teacher to deduct points. Professor Jin Yan saw that this was true, so he gave Qian Xuesen 96 points. Qian Xuesen volunteered to deduct points, which deeply touched Jin Yan. He admired the honest student very much and kept Qian Xuesen's test paper.