Bound to the System, I Embark on a Research Career to Serve My Country

Period-Era Novels, Technological Powerhouse, No Romance

Are there any novels where a modern person transmigrates into a period novel and uses modern technology to defend the country? Either a male or female lead is fine, and secret identities are okay too. No romance or family drama, just serving the nation and being doted on by the government!!

Patriotic Stories: Proud to Be Chinese in This Life, and in the Next, Too

Looking for Academic Prodigy Stories About High School Competitions, Like Physics and Math Olympiads

Then solve the world's problems, and so on...

Strong Female Lead, No Romance, Upright Values, Patriotism, and Bringing Glory to the Nation. No Quick Transmigration

I just want to read stories about a reborn, strong female lead, with no romance. She should be powerful and beautiful, but not suffer miserably. Ideally, she brings honor to her country, as a soldier or athlete, for example. Beautiful, badass, and rich. Who wouldn't love that?

No Romance, Just a Protagonist Focused on Research, with No Face-Slapping or Public Reveal Scenes

No stories where the protagonist gets exposed from the start for one reason or another and then gets involved with a female celebrity. I just want to know how someone devoted entirely to scientific research ends up getting entangled with a female celebrity.

Any Novels with a Strongly Patriotic Feel?

Looking for stories with no CP, preferably like Little Green River's Sorry, My Love Is the Motherland: about devoting oneself entirely to the country, or revolution, and things like that.