The second matter naturally concerns Canglan City.
Yuchi wants to visit Canglan City to see Song Yinghan, but he needs to know exactly where Canglan City is located.
There's no such thing as navigation in these times.
If he only knows the general direction, even if it's slightly off, he might spend a lifetime without finding Canglan City's location.
So Yuchi needs to know precisely how to get to Canglan City.
It's like a relay station, one station after another.
In terms of cities, it's knowing which city is on top, what towns are in between, so he can gradually find his way.
The results proved his big brother's prediction was right; the County Magistrate does know about this.
He even had the Mapmaker replicate the map from the yamen.
The map goes as far as Canglan City, indicating clearly what places surround it and how to travel.
"The County Magistrate and his advisor are really nice people."
"They were young once too."
"Good people."
