As soon as it was dark, Li Siwen had already got up, stretched a few times, yawned, and was blew by the cold and moist wind outside, suddenly refreshed!

It snowed again last night, it was silent, about ten centimeters thick, but not cold, as if all the cold was wrapped, making the world a little more gentle.

Mochizuki City is still quiet, even if there are craftsmen who wake up early, they all have a calm expression. This is probably the result of eating too much Kurong rice...

With a silent smile, Li Siwen waved his hand, and Dasha came quickly, quietly thinking, and after spending more than 20 days in Mochizuki City, it was time for him to move his hands and feet.

Dasha went all the way north and entered the glacial pure land area. At this time, the glacial pure land was a vast expanse of whiteness, and it was impossible to distinguish any topography.

This is the four seasons' magical powers of the Glacier Pure Land, which will benefit within a radius of tens of thousands of miles, especially for the spring ploughing next year, which has a very important role.

And when the earth rejuvenates next year and the cold is recovered, the glacial pure land will be able to earn a steady wave! As long as there are no accidents, ten small snow-capped mountains or one medium-sized snow-capped mountains can be netted every year.

There is still a lot of snow that covers the Gobi Desert but cannot be recovered.

But this situation will not last long, because the focus of the work of the scum for four years is to transform the Gobi Desert.

A winter's snowfall added ample water to the Gobi Desert, and what was lacking was the surface soil.

However, it is not long to take soil from the Longshou Plateau, so the mud cover on the Gobi Desert must be found in the sea.

For example, the ocean current that Shu Ye rolled up brought up a large amount of mud on the bottom of the sea and gradually silted up on both sides.

In the future, this will become a big river, if the determination of the demon fathers to drain the water remains unchanged.

There is a lot of salt in the sea mud, and plants cannot grow on it, but you can use the improved and optimized Earth Wood Monster to slowly absorb the salt, so that the land will gradually return to normal.

In the future, this model will not only be deployed in the Gobi Desert, but also be used on all land soaked by seawater.

"So, there must be a realization that the war will not end soon? Every foundation I lay now? It is the capital of future life-saving."

"The basic strategy must remain unshakable for one hundred thousand years! Well, after one hundred thousand years? I will live enough? Then just toss about the demons!"

"And now I haven't lived enough yet!"

At this time, Dasha screamed and started to slow down? Lowering the height, but the tree master vortex has arrived.

In just one month? The vortex stirred up by the tree master has completely stabilized? But it is still very spectacular from the sky. The tree master is already half iceberg at this time. Even if it does not move at all, it can **** a lot of seawater. Gather? Then pass through its arms to channel? The ocean current has since formed.

In addition, the only change is that within a month, the depth of Shuye's position dropped 300 meters.

After the depth drops to 500 meters, the tree will adjust a position? Continue the fantasy version of sand blowing and reclamation!

"Dasha, are you flying with me on it? Just let me know if you have any."

With a command, Li Siwen turned into a violent wind and fell? Then it turned into sea water and sank into the ocean current.

He now needs to record the flow rate, flow rate and water quality of the ocean current, and then adjust it according to the situation. If necessary, he can directly smash the sky patch tower.

In fact, Li Siwen is planning to study a liquid + solid sky patching tower this time and deploy it in a more critical position to ensure the normal operation of ocean currents.

Heading south, writing down various data along the way, he also formed a more three-dimensional data model in his mind.

He marked some important points on the model, and smashed down a 3rd or 4th-level sky patching tower.

He used the rules of the world to create a rocky hill out of thin air.

It is wasteful to use world rules to build a 5th-level sky patching tower. 3rd and 4th levels are simple. Basically, one can be built with 0.3 to 0.5 world rules.

From the tree master vortex all the way to the Kunlun Pure Land, Li Siwen smashed more than 100 sky-repairing towers. The cost of the world rule was 41 points, and the remaining world rule was 8872 points.

This is mainly because a thousand-point year-end bonus was opened a few days ago, which consumes a lot of money, but the ocean current passes through Kunlun Pure Land every day, and it will also gain a certain amount of world rules.

So even if Hou Er was given one hundred points of world rules yesterday to facilitate it to advance to the Fourth Rank Plague God at any time, the total amount of world rules is still above the safe line.

This is the restriction set by Li Siwen for himself, and the world rules cannot easily fall below the 8,000-point mark, otherwise there will be an unbearable security plunge.

When I came to Kunlun Pure Land, I met Lao Tang and Xuewu and his party who were preparing to build a small pure snow mountain near Kunlun Pure Land.

Now after a month of construction, Xuewu has completed a two-horizontal and three-vertical cold support network.

Snowfall Aegis and Ice Dragon Punishment have not yet had a chance to activate, and the support network is already in place.

The small snow mountain pure land at the tail of the Kunlun Pure Land is the third longitudinal cold support network in the overall plan.

Next, this cold air support network will also be connected to the Pure Land of the Sea, and this will encounter difficulties.

Li Siwen's investigation of the hydrological conditions of ocean currents is also for this purpose.

"My lord, we currently have two plans. One is to build a snow mountain transfer station every thousand miles along the edge of the Kunlun Pure Land. Only three snow mountains are needed to complete the initial cold support main network. But the disadvantages The cost is too high and it may affect the ocean current route. As for the advantages, it is quick to support and easy to maintain. Once there is a war, it will definitely arrive within ten seconds."

"As for the second solution ~lightnovelpub.net~, it is to lay a permafrost zone under the seabed. This solution consumes less, but is time-consuming and requires continuous maintenance in the later stage. In addition, support will also slow , The same distance takes thirty seconds."

"Understood, this is the difference between ten seconds and thirty seconds." Li Siwen nodded. In fact, even a ten-second delay requires the legion commander to predict in advance, let alone thirty seconds.

Perhaps there is only one way to increase the number of activations of Snowfall Aegis and Ice Dragon Punishment, and then the frontline troops can have a certain amount of reserved reaction time.

However, if you want to do it once and for all, you should build three snow-capped mountains, one with a five-hundred-point world rule, and three with one thousand five. This sense of security has already fallen uncontrollably.

Li Siwen smiled bitterly in his heart, grandma's, he just established a safety line, and slapped his face in a blink of an eye.

However, with regard to this kind of infrastructure investment, it cannot be hesitated, delayed, or perfunctory.

"Then choose the first option! I'll go survey the location immediately!"

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