[Across the past and present + system + national backing]
Ye Ziyan is a model of a noble lady from a noble family in the capital, but unfortunately her fate is bad. When I woke up, I found myself in a strange world.
Later, Ye Ziyan discovered that many things in her world were precious cultural relics here, and people in this world used them to know and understand her world.
The more he learned, the more Ye Ziyan felt that he should work hard to let people here understand what ancient times really looked like.
Ps: The author is not a professional in this field. All information comes from the Internet and books he bought. If there are any questions, please correct me.
In addition, some settings in the book are meant to fit the plot and are inconsistent with reality, so don't get too hung up on them.
(Pps: No cp, I may be tempted, but in the end the heroine is the only one beautiful!)