Going to School in the 1970S

[The content of this article is purely fictitious, please do not take it personally or cause misunderstandings] Content introduction: The aloof academic master Liu Sunuo, Reborn back to when I was 4 years old, In the 1970s, supplies were scarce; Most people have to live frugally and live a tight life. She quickly traveled through many parallel worlds and knew many things in the future. I know that if I want to be well-off in the future, I must go to school. He immediately jumped up and grabbed the household registration book from grandma's hand, and ran towards school with his short legs. … Many years later, 101-year-old Liu Sunuo stood next to his son, who had become a famous aerospace expert. She patted her son's shoulder hard and said proudly: "Did you see that the first generation of civilian interstellar spacecraft was researched and designed by your mother and me?" ———————————————————————— —————————————————————— Due to emergencies, updates will be suspended during this period. Thank you. Purpose: Powering the country through science and technology