The emperor who returned to the palace couldn't help but show a look of fatigue on his face.

Although he obtained a new method of salt making from Yafu, it was obvious that this emperor was still troubled by what Yafu said before.

"If I deal with it later, I don't know how much trouble it will cause to the Tang Dynasty. I can't leave this matter behind and think it's unknown."

Li Shimin's eyes flashed and murmured softly. The young emperor couldn't help but look a bit determined on his face.

Unfortunately, it is not easy to solve this problem by eating the rice in one bite.

First, he sold sea salt and then competed with those aristocratic families. Li Shimin even wanted to take action to intimidate these aristocratic families.

Tell these people that the Tang Dynasty is my Tang Dynasty, not the Pure Land of aristocratic families.

...........

Li Shimin's plan in the palace was not clear about Shu'an, because Shu'an was accompanied by Wu Shun at this time.

It appeared in the Chang'an teahouse. When he returned to Chang'an and went to Chang'an for a week, Shu'an simply took a look in Chang'an.

"It's been a few years since the last time I saw Chang'an like this."

Shu An thought silently, that was already the time when he had just returned to Chang'an.

Compared with Chang'an today, it is undoubtedly much more lively, and the traces of gunpowder smoke have gradually settled.

"Master, there are a lot of new things in Chang'an now."

Lai Fu smiled a little from the side and said, because he used to sit in a restaurant or at a high place with the master.

I have seen the scenery of the Tang Dynasty and the Rivers, but after returning to Chang'an, there were fewer such things, but this did not hinder Lai Fu's memories.

"Is something new?"

Shu An's eyes seemed to fall on the crowds of people coming and going in the distant streets and murmured softly.

After he returned to Chang'an, he could be said to have launched a lot of things, such as chairs and tables.

In addition, the action of using fur to wrap the world in heaven and earth makes people begin to learn from it.

After the cotton came out, some people had new ideas and directly filled the cotton with fur to make something called a soft chair.

Of course, in Shu'an's eyes, this is the original form of sofas in later generations. Although they are not as good as that, the price is quite expensive in this era.

However, it is deeply loved by the second generation of nobles. In addition to the changes in the table and chairs, there is also the changes in tea.

Among them, Shu'an has also launched a lot of tea, which also inspired some people, and there is no patent in this era.

The exposure of tea stir-frying is also inevitable, and some people also try various tea configurations.

Some people have succeeded, which has attracted a lot of attention. In short, even if he has changed unintentionally.

But the Tang Dynasty would also be influenced by him indirectly. Of course, Shu An didn't care about this matter.

Because don't underestimate the wisdom of the ancients. Even if there are many ancient mysteries that are unknown to later generations, they are limited only by their vision.

"Hey, who are those people?"

But at this moment, Shu An's eyes fell on the street, wearing strange clothes.

He was actually familiar with some of the clothes, but he asked Fu instead.

After all, if you say that someone is more well-informed in Chang'an, then it must be a blessing.

"Master, that was the envoy from Fusang to Tang before. It is said that he came from a small country called Yamato."

"There is also the envoy sent by Silla, and this one is the envoy of Linyi."

"The envoys of Linyi brought a lot of tributes, which was said to have made His Majesty very happy."

"I don't know what's the reason, which caused these people to get together."

...........

Lai Fu's face showed a hint of interest and talked about this matter. He was in Chang'an, even though Lai Fu was exposed to hearing and seeing, he naturally heard a lot of things.

In addition, because the master also asked himself to collect information, Lai Fu was naturally concerned about this matter, although he didn't understand what these small countries around him were doing when they came to the Tang Dynasty.

"Do you send the Tang envoy?"

However, when he heard Lai Fu's words, Shu An's eyes showed a ray of light and thought silently.

It seems that around the same year, many small surrounding countries began to abide by the status of the Tang Dynasty's lord.

In this period of history, Jie Li just defeated, which caused a lot of shock.

Now, it is not only as simple as defeating Jie Li, but also annexing the entire Annan.

Among them, the strength shown by the Tang Dynasty can be said to be far better than the same period of history, while the small surrounding countries have not changed much.

Similar to Fusang, it is now the era of Yamato royal power. People were sent to Chang'an to learn.

As for Silla, it’s just for support. The reason is that Silla’s location is a bit embarrassing. Goguryeo to the north and Baekje to the west.

The last Linyi is much more interesting because this small country is on the Indochina Peninsula, that is, from Annan to the south.

Unfortunately, after the Tang Dynasty annexed Annan, this small country began to contact each other directly.

How can this not make King Linyi panic? So it is understandable to send people, perhaps because they are falling into the world at the same time.

So the three small country envoys got together. After thinking about this, Shu An couldn't help but raise his eyebrows slightly.

"There are some things you can't stop doing when you see them."

If he hadn't met these people, Shu An might not care about this matter.

But when you encounter something, Shu'an naturally cannot watch these small countries rise, especially a country in a later generation, which makes him feel a natural disgusted.

Naturally, these people cannot bring back the advanced technological culture of the Tang Dynasty. He is not like Li Shimin, thinking that it is no big deal.

"By the way, lord, Feng Zhuguo seems to be coming to Chang'an."

Just as Shu An was thinking, Lai Fu seemed to remember something and continued to speak out.

"Is Feng Ang here too?"

Shu An's face looked slightly surprised, but he quickly said softly.

No matter how you say Feng Ang is not an ordinary person, and before, both food and sugar were closely related to Feng Ang.

In other words, it is mutual benefit. Lingnan’s barrenness requires money, while Shu’an requires materials.

No matter what, Shu An had a good impression of Feng Ang, who knew how to advance and retreat.

Of course, Feng Ang is naturally a capable person, otherwise he would not have been able to sit firmly in Lingnan.

After thinking for a while, Shu An knew that he was afraid he would meet Feng Ang.

"If Feng Ang enters Chang'an, then send someone to pay attention to his actions."

In the end, Shu An ordered, obviously he attached some importance to Feng Ang.
Chapter completed!