There is no word spring in this era, but similar things already exist.

In order to facilitate the two people's understanding, Fang Yuan also made gestures with his hands while speaking.

"It turns out that's the spring."

"I didn't expect the bed to be equipped with springs."

Du Ruhui sighed.

He already understands what a spring looks like.

It’s just really hard to imagine that springs can be installed in the bed.

Even if the dragon bed is essentially made of wood, it can be equipped with iron tools. Do you think it’s strange?

"What about this road?"

"How was this road created?"

"The roads in Chang'an City are not that smooth, and it looks very solid."

The two of them are like curious babies.

He kept asking Fang Yuan about this and that, and he was very curious about it.

"This road is called cement road, made of cement."

"As for how the cement is made, this is confidential and I can't tell you."

Fang Yuan shook his head and smiled.

This time I didn’t tell everything.

You know, if you want to get rich, you must first build roads. If the roads are open, money will come rolling in.

The development of Wuling County today is largely due to roads.

In five months, I will be transferred to another place, and I will need cement to build roads and get rich quickly.

If the royal caravan knew about it and they told the emperor, how could they seize the opportunity to get rich no matter how the emperor spread to other places?

"You kid, are you still worried that we will steal your secret recipe?"

Du Ruhui laughed and cursed.

It’s like the tone of an elder speaking to a younger generation.

Because Li Shimin didn't pursue Fang Yuan's problem, he already regarded Fang Yuan as someone who could be cultivated.

Fang Yuan didn't say anything. He touched his nose in embarrassment and thought, when did our relationship become so good?

And you, a housekeeper, dare to call the honor of a county a boy?

Du Ruhui seemed to feel that he had said something wrong, and the atmosphere in the carriage suddenly became a little weird.

Fortunately, it happened that the coachman stopped the carriage at this time and reminded that South Street had arrived, so the awkward atmosphere was resolved.

Several people got off the car one after another.

South Street is bustling with people coming and going, and the shops on both sides are open for business.

As soon as Li Shimin and Du Ruhui landed, they were attracted by the excitement in front of them, as if they were back in Chang'an City.
Chapter completed!