Ren Jie is a professor of metallurgy at a university in Yenching. When he was sent to work in the countryside, his girlfriend was humiliated and committed suicide by jumping off a cliff. He never married!

By chance, Ren Jie was reborn back to the countryside where he worked as a sent-down youth. In the intertwined love and hate of the two lives, he was on the run. Let's see how he survives in the cracks of the times and realizes his dream of becoming a high-end manufacturing power after going through all the hardships...

Reborn in the United States in 1995, with the online articles he had read in his mind. See how he used his cool articles to lead the bestseller list in the United States and become a pop culture master like Stan Lee. What was the largest IP warehouse in Hollywood in the 20th century? It was comics and online articles! Netflix? Without online articles, it would be nothing! The president of Disney said.

Time travel to America in 1862. This is the beginning of a beautiful dream, the golden age. What is a truly successful master? A child with a small accomplishment, unworthy of mention. Building an oil empire alongside Rockefeller, elevating Carnegie to the throne of steel tycoon, helping Ford drive global automotive industrialization, guiding Edison to a monopoly on the future of the electrical industry, and becoming an angel investor at Morgan Capital. Got it? Applause!

Lin Weimin confusedly traveled through time and became an educated youth who went to the countryside. He had no father or mother, and could not even return to the city. In order to improve his living conditions, he chose to embark on the path of literature. I finally published two short stories, and I was just happy for a few days when I accidentally became a student at the Institute of Literature (the predecessor of the National Academy of Letters).

Lin Weimin, who originally wanted to get rich by relying on his prophetic advantage, never expected that this short experience would change his life after time travel and put him on a completely different path.

(This book is a period entertainment work, an imaginary world, please do not take it for granted.)

Zhang Long, a new century soul, travels to the funeral of the original owner's father in 1981. Faced with the burden of a large family and the original owner's bad reputation, how can he turn the tide?

Roy's life in American TV series begins with young Sheldon, and is interspersed with the comprehensive world of film and television characters from Friends, Missing Mom, and The Big Bang Theory. While making friends, Roy writes his own legend.

[Time Travel + Chips + Farming + Technology + No Female Lead + Realistic]

The protagonist returns to 2018 and starts to rely on the country. How to lead China's chips to become the world's number one in 2023 and break through the Western technology blockade in five years.

The technology tree is reasonable and does not reduce intelligence. The full text covers the entire semiconductor chip industry chain: design tools, materials, equipment, chip design, foundry manufacturing, and downstream applications.