The main content of "Motherland, I am finally back"

This article tells the story of Grandpa Qian Xuesen, the father of China Aerospace. He studied in the United States and became a professor in the United States, with a high reputation.

However, when he heard the news of the founding of New China, he wanted to go back to work immediately and make contributions to the construction of the motherland. However, he was stopped by the FBI. He persisted in the struggle for five years and finally returned to the embrace of the motherland, fully expressing his grandfather Qian Xuesen's strong patriotic feelings.

The article is mainly divided into three parts:

1, the first part (1, 2) resigned and returned to China after hearing the news.

2. The second part (3, 4) insists on the struggle against American persecution.

3. The third part (5, 6) was supported to return to the motherland.

Excerpt from the original:

1September, 950, Qian Xuesen resigned from his job, went through the formalities for returning to China, bought a plane ticket for returning to China, and handed over his luggage to American Airlines. However, at this moment, he received a notice from the US Immigration Service: No return to China! He was forced to return his plane ticket. The US Customs opened his baggage inspection, insisting that there were important secrets in it, and Qian Xuesen was a spy.

In fact, there are only textbooks and notebooks in his luggage that he is going to take back to China. A few days later, Qian Xuesen was suddenly arrested, locked up in an isolated island detention center and subjected to endless torture. Every night, the guard turns on the light every 10 minute, so that he can't rest. In half a month's time, his weight has dropped by more than ten kilograms.