Although the Great Wilderness Realm seems to be rich in resources from the disciples of the Wuji system, it must also have technology development.

And Nanyunzhou is indeed a lonely and blessed fertile land, which makes the cross-border Tang army mistakenly think that the entire Great Wilderness Realm is like this.

But in fact, it can be seen from the environment of Zhongyunzhou and Beiyunzhou, not all of them can be like Nanyunzhou, where grain and weeds are all over the mountains.

Xiyun Basket originally belonged to the border desolate land in the Great Wilderness Realm "Three Lands and Nine Rafts".

The overall degree of civilization in the Great Wilderness Realm stayed in the Zhou Dynasty of the Tang Dynasty, and the agricultural technology was limited to the extent of slash-and-burn cultivation, and its output could be imagined.

Therefore, in the environment of chaos in the world, no one grows the grain that is already low.

It is inevitable that there will be a food shortage, which is the same whether it is in the Tang Dynasty or any other plane.

But at this time, someone carrying a large amount of food appeared under the noses of these indigenous forces without warning, isn't it like a big fat sheep breaking into a hungry wolf's den?

Fortunately, because the coastal environment of the Great Wilderness is primitive, there is no ready-made deep-water wharf.

The large ships of the Datang fleet could not dock and temporarily docked next to an island and reef in the open sea.

Only a ten-zhang long "sampan-class" yacht and a five-zhang long "Mong-class" sea falcon were sent to act as transport ships, and some grain, scouts, and [Tiangongmen] disciples were sent ashore, preparing to find out the news while building a dock by the way.

Therefore, when a large number of indigenous forces of the Great Wilderness attacked, they realized that the invincible scouts were invincible, and promptly burned a small amount of grain that was prepared to be used as a pathway for spying intelligence, and covered the disciples of [Tiangongmen] to retreat back to the ship while fighting, and withdrew to the Tang fleet.

For the cross-border Tang Army, the thousands of tons of grain sent ashore may be just a drop in the bucket, but for the natives of the Great Wilderness, it is a bulk grain of 100,000 stones!

Being burned by the Tang Army scouts without feeling distressed was like burning their lives.

In their opinion, the grain was already in their pockets, so they naturally refused to give up and brought in ships to chase and kill them.

Thanks to the underdevelopment of navigation in the Great Wilderness, shipbuilding technology is also very backward.

The sailing speed and wave resistance of the wooden punt were not comparable to the Tang Army's steam-sail hybrid iron boats, so they easily got rid of each other.

And because the local ships of the Great Wilderness could not sail far, coupled with the ferocious relationship of the sea beasts in the Xiyan Sea, the indigenous forces had to return after chasing for a while, and they didn't even see the islands and reefs where the Tang fleet docked.

But I have to say that although the Great Wilderness Realm is backward in science and technology, there is such an unscientific existence as a monk.

Wealth is moving, although food is not money, but in that world it is a hard currency, the "Gully Chemen" disciple who got the news, wanted to find out the source of these large quantities of food, actually drove a flying object called "Cloud Car" to drive up, but saw the amazing scale of the Tang Fleet built entirely of iron.

In the Great Wilderness Realm, where smelting technology is also underdeveloped, iron is as important as food, and only a very small number of monk sects can refine it in small amounts.

Suddenly, I saw that someone was crazy to build a large number of iron ships out of iron, and the disciples of the "Gully Car Gate" almost went crazy.

Relying on their ability to fly, they fell all the way behind the Tang fleet to find out where their lair was, but they underestimated the combat power of the cross-border Tang Army.

Affected by the abundant aura of heaven and earth in the Great Wilderness Realm, coupled with the abundant grain production in Nanyunzhou, it was enough for the Tang soldiers to open their bellies and eat Haisai to enhance their physique.

So much so that those who have cultivated the "Qi Alchemy Technique", "Body Forging Technique", and "Battle Qi Technique" have generally reached about [4th Order], and some of them with excellent talents have even reached [5th Order], and their strength level is not inferior to the other party.

In addition, the cross-border Tang Army relied on not the strength of individual soldiers, and the equipment produced by the [Tiangongmen] Armory Workshop almost armed the Tang Fleet to the teeth.

After discovering that someone was following, he sent a large number of extremely fast sea falcons to outflank them and shoot them indiscriminately with steam engine crossbows, directly knocking down most of the opponent's "cloud cars".

In addition, tens of thousands of "ship-borne chickens" encircled and suppressed from the air, and in the end, only sporadic "cloud cars" with a long distance fled when they saw the situation and fell into the wilderness.

Realizing that the natives of the Great Wilderness are not all as easy to deal with as the villains of Nanyunzhou and the egg people of Zhongyunzhou, the cross-border Tang army can only withdraw to Zhongyunzhou again for security purposes, and strengthen the defense and increase air defense to prevent accidents.

Only on the islands and reefs in the far sea, which were used as temporary docking points, a Datang fleet was left as a scout intelligence station, responsible for receiving the scout team secretly sent to Xiyun Basket, preparing to find out the situation and detailed information of Xiyun Basket before making plans.

But the "Gully Car Gate" still did not give up after receiving the report from the disciples who fled back.

I feel that the Datang fleet is just relying on the advantages of weapons, and at most I know how to control birds and beasts with a few hands.

There must be no advanced cultivation existence, otherwise once the great monk makes a move, it is impossible to let the disciple driving the cloud chariot escape.

Feeling that there was still an opportunity to take advantage of the "Gully Car Gate", out of greed, he concealed the news of the Tang fleet and planned to swallow it alone, and sent a large number of disciples to drive the cloud chariot to search around the Xilu Sea.

After discovering the intelligence station of the islands and reefs in the far sea, they knew that the weapons on this steel ship were fierce and very cunning, and they did not approach, but continued to search all the way in the direction where the Tang army came, and they really found the location of Zhongyunzhou.

It holds the "gully door" of the "cloud car" as a flying machine.

In the past, I didn't know that there were three big islands in the Xilu Sea.

It's just that at that time, these three overseas desert islands were of little value to them.

Although the cloud cart can fly, it is only as big as a horse-drawn carriage, and the load is no more than ten stones.

Even if they knew that there was a wild millet on the cloud continent in the Xilu Sea, it was impossible for them to drive a cloud cart to transport grain.

After all, the cloud car needs to be driven by the input of the emperor's own cultivated Yuan power.

A monk of the "Guiding Realm" will exhaust his own Yuan Power if he drives a cloud chariot to fly for four hours at the speed of a horse.

If you can only last an hour at twice the speed, you can only last a quarter of an hour at three times.

Monks with high cultivation can last longer, but the speed of the cloud car is directly proportional to the consumption of Yuan Li.

Even if it is an overhaul of "transforming the present world", it can only drive the cloud car to fly at the speed of a horse for twelve hours, twice the speed of a horse for three hours, and three times the speed of a horse for three quarters of an hour.

However, from Xiyun Basket to Zhongyunzhou, there is a distance of 33,575 treks (23,166.75 kilometers), and even at three times the speed of a horse, it has to fly for six or seven days day and night.

Counting the time when Cun Siguang wants to recover his Yuan Li, at least two overhauls must be alternated to keep the cloud car non-stop, but where to go to find so many overhaul drives?