Travel Through Another World and Marry an Ugly Husband with the System

Time Travel + Modern Technology + Development of Ancient Times

Is there a protagonist who travels back to ancient times and uses modern technology to develop agriculture, reform commerce, and build industry?

Travel Back in Time and Know How to Cook All Kinds of Delicacies. the Logic Is Clear and Reasonable. Not the Holy Mother.

Farming, Real Farming

Really farming, what kind of seedlings to plant in which month, how to make the seeds germinate, what to do if there are bugs, etc. I really need it, please.

Is There Any Book That Tells You How You Just Traveled Through Poverty and Started Doing Business and Farming Step by Step?

There is no system or cheats