If it weren't for the transportation of resources in the two realms of Datang Time and Space and the Ertes World, which had always been in charge of the Biochemical Spore Legion and the Constructed Intelligent Machinery Legion under Bai Yuqi's command, the merchants who were not able to think about it would have started the idea of trading between the two realms.

With Bai Yuqi returning with Mercury, the last seat left here was useless.

Therefore, the Caspian Sea defense line can actually be abolished, but judging from the ecology that has formed around the Caspian Sea, it is not impossible to preserve it as a future world trade center.

Bai Yuqi, who decided to let it develop, jumped back to the territory of Datang with Mercury directly.

The warning of the invasion of extraterritorial heavenly demons was not here on the Caspian Sea defense line, but on the Datang coast and the Fuso and Ryukyu areas, which were the so-called "Dragon Triangle" areas in later generations.

To say that during Bai Yuqi's expedition to a foreign land, His Majesty the Tang Emperor, who stayed in the time and space of the Tang Dynasty, was not idle.

Because the Tang Dynasty is under the operation of the Wuji system, it can be regarded as a smooth flow of peace and tranquility for the country, and there is almost no need for him, the emperor, to do anything.

Li Shimin, who was always worried that his emperor would be overthrown, had no choice but to do what he was best at, and took a group of old men who fought the world to conquer the world and expand their territory all over the world.

Because of the alliance with the Jieri Dynasty of Tianzhu, as well as the Great Food Empire and the Byzantine Empire in the West, there is an alliance and friendship with the Caspian Sea defense line.

Li Shimin was embarrassed to attack others for a while, and he was embarrassed to look too ugly, so he didn't move the territory near the Allied forces for the time being.

But the place where the allies have not set foot for the time being, they have been trampled by the Tang Iron Cavalry, and I heard that the farthest has reached South Africa, and a lot of Kunlun slaves who can't see their noses and eyes clearly have been caught and returned as laborers.

The most interesting thing is that when the [Tiangongmen] Infrastructure Legion was developing the extremely cold land in the north of the Tang Dynasty, that is, the Siberian region of Lucia in later generations, a mercenary group accidentally discovered a new continent on the opposite side of a strait!

This made Li Shimin overjoyed and withdrew all his troops from the west, preparing to attack Xintiandi on the other side of the strait.

And Bai Yuqi couldn't help but break out in a cold sweat after asking a little, that strait was called "Bering Strait" in later generations, and on the other side was America and Ganada in later generations!

Li Shimin ordered the [Tiangongmen] infrastructure construction corps, in the narrowest part of the Bering Strait, to build a majestic land bridge 60 kilometers long and about 30 zhang wide, and rushed into the North American continent with a million Tang iron horsemen.

If memory serves, the American continent at this time was still under the control of the Indians.

As soon as he thought of the Indians wearing animal skin skirts and feather crowns, holding stone spears and bone arrows in their hands, and watching the Tang Iron Cavalry in human and horse gear rushing towards him with a bewildered expression, Bai Yuqi couldn't help twitching the corners of his mouth, he was bullying people!

Even the Native Americans were infected by the [Arcanon Particles] that spread from the empty tunnels all over the world, and evolved some primitive transcendent abilities and belief abilities, which should not be armed to the teeth, and also popularized the "Alchemy Technique", "Body Forging Technique", and "Battle Qi Technique" The opponent of the Tang Dynasty soldiers.

In fact, as of the time when His Majesty the Emperor received the news that the territory had received an invasion from the Outer Heavenly Demons, and interrupted the journey to expand the territory and rushed back to the Tang Dynasty, they were already at war with the Mayan Empire in Central America.

It is said that His Majesty the Emperor has successfully "rescued" tens of millions of overseas remnants with the same roots and origins as China from the vast land of North America.

His Majesty the Emperor of the Tang Dynasty was merciful and could not bear the Chinese Miao descendants to go overseas and drink blood.

He ordered the Tang Dynasty soldiers to search the wilderness and escorted all the remnants of Yin Shang who could be found back to the Tang Dynasty.

It is hoped that these ancient relics can take root again in the land of China...... Well, if it weren't for the [restraint collar] around his neck, the Indians would have almost believed it!

Bai Yuqi couldn't help but bow a tear of sympathy for those natives: Brother Indian, I'm sorry for you!

I knew that I wouldn't have bragged about the cow beep about the "world" in front of Lao Li!

However, the living conditions of the Tang Dynasty today are not comparable to your Gada, and it is better than being exterminated by the America clan in the future!

Fortunately, Datang is really short of people now, and Li Shimin didn't kill too much along the way, mainly because he was reluctant to let these strong laborers go, so he tried his best to capture them alive to contribute to the construction of Datang.

Li Shimin's trip to the imperial palace said that it was to expand the territory, but in fact, it was just a horse race.

Expedition is the second most important thing to do in each place, mainly to carry out resource exploration, draw a map of Kanyu, and prepare to develop it when you have the ability to do so.

Personally go into battle to catch ...... Well, inviting the ancient relics home, it must not be done by Li Shimin.

His main job along the way was to name the occupied territory, and then direct the craftsmen to erect boundary monuments everywhere to indicate that this was the territory of the Tang Dynasty.

If it weren't for the fact that the strength of the Mayan Empire was not weak, and the Tang Iron Cavalry, who didn't want to do more killing, couldn't let go of his hands (wanted to catch them alive), and the trip to the Northern Expedition was slightly blocked, coupled with the invasion of extraterritorial heavenly demons, maybe they would have fought all the way to South America at this time.

But even so, the rare treasures, strange birds and beasts in the land of America were not less looted by the mercenaries and caravans accompanying the army, and they were transported back non-stop.

Comrade Lao Li was stunned to repay the debts he owed before by selling mineral resources and land development rights, and suddenly felt that he could finally raise his eyebrows in front of Emperor Wuji.

After understanding the situation, Bai Yuqi smiled and said Lao Li, you are still too young!

His expedition to a foreign land almost climbed the technology to the magical era, and the time and space of the Tang Dynasty are still in the era of cold weapons, if you take out those dark crystal snipers, black fire goblins and the like, it is estimated that Lao Li will go crazy again!

But if you don't stimulate him, try not to stimulate his fragile liver, it's not easy for Lao Li to be an emperor.

Bai Yuqi, who was rushed back from the world of Etes, and Li Shimin, who was rushed back from Central America, joined up in Quanzhou (later Fuzhou) on the coast.

After the meeting, it was naturally a polite and polite etiquette process, and Fei Lao's nose was strong before he sat down to listen to the general's report on the invasion of the extraterritorial heavenly demons.

The situation of the coastal zone of Datang is good, thanks to the blessing of the large infrastructure construction of the whole territory of [Tiangongmen], and now the ten roads in Datang have basically realized the "city-to-city" water and land rail transit network.

At the same time as he noticed the invasion of the extraterritorial heavenly demons, he had already urgently dispatched various soldiers to the coast to clear and patrol the coastal areas as soon as possible, but he did not let the extraterritorial heavenly demons invade the interior, and the situation was still under control.

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