"As you all know, no matter who wants to go to another city, they need a travel permit, and it's particularly difficult to obtain. If you want to settle down in another place, even more troublesome procedures are needed, and it might not even be possible."
Jiang Hu nodded earnestly. Indeed, without the court's permission, running around would get you caught as a spy from another country.
Especially since there was a war a few years ago; Cheng County was almost destroyed. Although the Xuyu Dynasty regained it later, there are still spies from other countries active around.
Jiang Hu didn't think of these things before, but over the past few years, Uncle Liu would occasionally mention a few things, and Jiang Hu heard some of it.
Xiaomi was shocked, her mouth wide open: "It's that serious, so does that mean we can't even go to the county?"
She had previously been urging her mother about this.
Uncle Liu laughed heartily, "Of course not, it's just a bit more troublesome."
