Great Doctor Ling Ran - Chapter 1442

He went from an ordinary student to a god-level master in manufacturing.
Continuously progressing, processing range from hundreds of meters to tens of atoms, processing precision from microns to nanometers to atoms and molecules, everything was possible.
Wassenaar Accord? The embargo against China? What we have banned are technologies that China doesn’t care much about. Most of the member states have to import technology from China, shouldn’t the member states have a meeting to discuss and bring in China as well?
Forbidden chip sales? Is there a mistake? We barely managed to maintain our low-end market with a large amount of subsidies, it’s already good enough that China didn’t initiate an anti-dumping investigation. President, are you sick?
Hmm, it seems like living cells can be processed precisely as well. Do you need to refine the cancer cells that you are spreading out?

- Description from Novelupdates

Luo Yi, a high school dropout in his original world, was isekai’d into the world of the Witcher 3. Starting out as a weak boy named Roy in the village of Kaer, Lower Posada, he was determined to grow stronger, no matter what it took. The first step toward becoming a legend was to kill. And his first kill was… a rooster. ‘You gain 1 EXP.’ Of course, Roy had his own cheat system like all the other isekai protagonists. His first step to becoming a legend started now…

# DAILY # PRIMITIVE # MORAL # RELAXEDA story of grit and triumph over adversity. When Jiang Xuan transmigrates to a primitive tribe, he is barely conscious of a vicious attack by an enemy tribe. Only he and a few others survive.Together, they have to work out how to survive in the wild: building shelter, making tools and weapons, hunting and gathering, and cultivating crops. They face constant dangers from ferocious creatures and hostile tribes.Beneath a lofty mountain with mysterious ancient vines, they decide to build a new tribe, the Vine Tribe.It is time to exact their revenge on the Black Crow Tribe that has ruthlessly destroyed their lives...

Science and Technology Library: The supreme state of science is theology; an accidental rescue, let Chen Mo get a technology library that collects endless technology, the story begins…

- Description from xbiquge translation