I handed over to another world

"The number of applications from the Grizzlies Association to go to Uranus has reached 30 million. According to our current transportation capabilities, it will take at least several years if we rely entirely on starships."

"Then why not change it to a phase portal? Don't worry about the energy problem. When the time comes, we can establish a direct connection between Uranus and the Origin Star. It's just a one-way ticket, so that these people can't return from Uranus smoothly."

"Understood. I will notify the relevant departments to set up the phase transmission gate..."

"Can this phase portal currently establish a connection between two planets, such as the origin planet and the Earth?"

"Not yet. The phase portal can only be used between the inner universe and the outer universe. The inner universe is used against the inner universe, and the outer universe is used against the outer universe."

"The scientific research department...didn't make corresponding improvements?"

The secretary at the side said respectfully to Li Tianyun: "The technology of the phase portal is locked. According to what Ian of the Night Alliance and the Pioneer Civilization said, this technology is actually only designed for small-scale personnel transfers, and it cannot be upgraded or modified."

Li Tianyun nodded and said nothing more. Phase portals are indeed very convenient at the moment, but in order to ensure the most basic security, the Red Dragon Association does not yet have the authority to open phase portals on a large scale.

You should know that this kind of thing can now be perfectly manufactured by the dimensional constructor, and then you can use the device to travel to alien planets, as easy as drinking water!
"You go first."

"Yes!"

The secretary left, and Li Tianyun turned on the artificial intelligence in his office and said to the AI, "Check the progress of the city's defense device."

Fuxi AI quickly helped Li Tianyun display the current progress information of Beidu city’s defense circle.

On the screen, a complex chart and data flow unfolded, showing the layout of the entire Beidu city defense system. Currently, the layout of Beidu’s urban defense circle is still in its early stages, and the entire Beidu’s defense mechanism has not yet been fully deployed.

Li Tianyun is actually fully supporting the establishment of relevant systems. Once this defense system is turned on, it can be fully immune to any weapon attacks from the earth. At the same time, flying devices and ground vehicles that are not equipped with exclusive pass equipment will be detected in a timely manner.

What's even more terrifying is that this thing can also affect devices such as phase portals.

This is also what Li Tianyun is most concerned about.

"How long will it take to fully complete the defense system?"

"According to the current progress, it will take at least thirty-five days."

"More than a month..."

Li Tianyun murmured that the Beidu city defense system was a brand-new design. Once the work here was completed, it could be laid out in more than 700 cities under the entire association.

This kind of defense system will then use the Fuxi AI or even the Yanhuang AI to complete the foundation, and the existing infrastructure can fully enjoy the relevant care.

"Is the original defense system still in use?"

“It’s still in use.”

“If the new system is directly applied to the old system and some key issues are modified, can time be saved?”

"In principle, yes."

Li Tianyun's eyes were as sharp as an eagle and he quickly captured the key information.

"Calculate the estimated time after doing this."

Fuxi AI responded immediately: "...Currently, the progress of the city defense device has reached 80%, and it is expected to be fully completed in another month...If the original AI system is applied, the time will be shortened by two-thirds."

Fuxi AI's voice was calm. For him at this moment, this data required almost no delay and he could calculate any required data during the conversation.

Its evolution has reached perfection. The name of Fuxi AI has spread all over the world. Everyone in the overseas associations knows the power of Fuxi AI. This super artificial intelligence is even more famous overseas than the Red Dragon Association.

Li Tianyun nodded slightly, expressing basic satisfaction with the progress.

"Then make the changes as you just said."

"receive."

Fuxi AI immediately changed the operating rules of the entire defense system, and Li Tianyun stood up and walked to the floor-to-ceiling window of the room, looking at the huge defense tower under construction in the distance.

The defense tower is designed in the shape of a pillar, but most people don’t know what the structure inside this special defense tower is.

"Fuxi, turn on the holographic projection and let me see the specific situation of those defense towers."

Li Tianyun spoke again, and the space in the office was instantly occupied by a light curtain. The holographic projection showed several towering defense towers.

These buildings are not as tall as the space elevators. Except for a few defense towers in Beidu that have changed their appearance, the remaining original defense towers are covered with complex energy matrices, shining with a faint blue light in the picture.

These original defense towers are basically set up in the mountains in the four directions of Beidu, and most of them are hidden by various signal towers and the like.

According to the information displayed, all these defense towers are operating normally.

The defense tower set up on Earth was created by the Red Dragon Association based on the technology of the Night Alliance, to which Ellie belonged. It is called "Barrier".

This device is actually a highly automated defense system.

It is impossible to delve into the source of the inspiration for the tower's design. The height of each defense tower is different, and the diameter is only about two to twenty meters.

The components of these devices are not simple metal materials, but are made of a rare material called "Star Sea Crystal". Star Sea Crystal has extremely high energy density and stability, can withstand extreme temperatures and pressures, and is an ideal material for building defense towers - its prototype comes from Star Sea Alloy, so this kind of thing is expensive.

Almost every defense tower can be called a small starship.

The coverage area of ​​each barrier defense tower can reach hundreds of kilometers, and a huge defense bubble will eventually be formed in all directions, and the city inside it will enjoy the protection of the barrier defense tower.

Within this defense bubble, any form of phase portal cannot be opened normally, because the Star Sea Crystal can interfere with and stabilize space fluctuations, thereby destroying the energy structure of the phase portal and making the phase portal completely ineffective within the affected range.

In addition to limiting phase portals, the barriers are also effective in intercepting missiles and other aircraft.

When an enemy missile enters the defense bubble, the barrier will immediately activate the energy matrix to form a powerful force field.

This force field can quickly capture and decompose the propulsion and explosive force of the missile, causing it to dissipate harmlessly in the air - this function has actually been performed many times by the Red Dragon Association, and it can fully ensure that it operates normally without any problems.

The Barrier Defense Towers are highly automated and are directly controlled by the Fuxi AI system. Through the Fuxi artificial intelligence, the Red Dragon Association can monitor all activities within the influence of the defense towers in real time, and respond quickly once a threat is detected.

In addition, the barrier defense tower can also be linked with other defense facilities.

For example, the fully automatic laser turrets and automatic plasma turrets set up in some military bases can cooperate in combat, thus forming a multi-level, all-round defense network for the entire large city.

Inside the barrier defense tower, there are energy generators and energy storage devices, which can ensure that these devices can obtain driving energy continuously.

At present, almost all large cities of the Red Dragon Association are equipped with their own room-temperature nuclear fusion reactors, which are more than enough for power generation.

This self-sufficient energy system ensures the stability and reliability of the barrier defense tower in long-term combat - in fact, these things are almost never used. After all, if this kind of thing can really be used by the Red Dragon Association one day, it means that it is either an alien civilization or the Night Alliance to which Ellie belongs has personally sent an interstellar fleet.

By then, either the planet will be destroyed directly, or a galaxy will be destroyed. This level of battle is no longer something that the Red Dragon Association can resist at this moment.

……

Li Tianyun carefully observed the structure and energy flow of each tower. He was always fond of the ultimate products of these technologies. In fact, he was far behind the current technological development speed of the Red Dragon Association. Many of the things that were submitted for his approval even required a long time for his think tank to help him understand.

Some projects had already been simplified and reviewed many times when they were submitted, but Li Tianyun still needed to master the relevant knowledge points if he wanted to understand some of the terms in them.

This made him sigh that he was really old.

The current situation is that all people sitting in management positions need to learn and pass corresponding tests periodically. The speed of technological development is too rapid. If you do not understand and master the relevant knowledge, you will have problems if you hold a high position.

Li Tianyun directly listed this as a clear regulation and no one is allowed to modify it.

Li Tianyun is well aware that as a senior manager, he must lead by example and constantly improve his knowledge reserves in order to keep up with the current explosive technological momentum. To this end, he arranged his own study plan, setting aside a certain amount of time every day to study new scientific and technological knowledge, striving not to be eliminated by the times.

At first, not many people in the association thought it necessary to build these defense towers, but after understanding their functions, Li Tianyun finally decided to withstand all the pressure and build these barrier defense towers in more than 100 major cities within the association.

Its purpose is not only to defend against various unexpected situations that may occur in the future, but in fact the main function of this thing is to limit the phase portal.

The technology of the phase portal has been fully matured within the association. Currently, the association's top management means to temporarily restrict it because the entire barrier defense tower has not yet been completed.

Once the relevant restrictions are completely lifted, the entire Red Dragon Association will probably be filled with phase portals flying all over the sky - after all, the price of the Dimension Constructor is not very expensive, and its price will be completely reduced in the future...

Li Tianyun's insistence on the defense tower is not without reason. Although the phase portal technology has brought unprecedented convenience to the Red Dragon Association, it may also cause a series of security problems if it is not managed properly.

Therefore, he decided that before fully promoting this technology, he must ensure that a solid defense system is established.

Li Tianyun personally supervised and was responsible for the entire process of laying the barrier defense tower. He had to ensure that every detail met the design standards.

He knew that these towers were not only a line of defense, but also an investment in the future.

A month and a half later, all the barrier defense towers were gradually built in the big cities. Citizens in most cities were initially curious about these behemoths, but they soon got used to the existence of these towers and even began to rely on the sense of security they brought.

At the same time, Li Tianyun is also actively promoting the popularization of phase portal technology.

He organized a series of seminars and training courses to allow senior officials of the association to first understand the correct use of this technology and its potential risks. Finally, on the day when the defense tower was completed, a press conference was held in his name through the official channels of the Red Dragon Association.

Li Tianyun said that the Red Dragon Association will officially lift restrictions on phase portal technology in the future, but at the same time, it will also implement a series of strict management measures to ensure the safe use of the technology.

"Our goal is to make the Phase Gate a bridge connecting cities, rather than a source of chaos."

Li Tianyun said at the press conference, "We will use these defense towers to monitor and manage the use of portals to ensure that every teleportation is a safe and reliable journey."

"The ultimate goal of this technology is to make the transition between areas faster and more convenient for everyone... The phase portal still requires some core material restrictions, which we will gradually open up later."

The whole world was shocked when the news came out.

Initially, the sales area of ​​the Dimension Constructor was only the Red Dragon Association. However, three months later, as the policy was relaxed, the sales area of ​​the Dimension Constructor was directly expanded to these overseas associations.

The sales volume of Dimension Constructors climbed rapidly, and the unit price was later reduced from one million to a few hundred thousand. Just as Li Tianyun expected, the price reduction made this technology more affordable, and soon these mysterious black technologies from the East swept the entire world.

After getting these black technologies, the overseas associations began to play various games almost tirelessly. Their interest in this super black technology that surpassed their cognition far exceeded that of the Red Dragon Association. In addition, there were no barrier defense towers overseas, so the whole area was in chaos for a while.

The Red Dragon Association makes a fortune by collecting patent fees and usage fees for various items. In addition, there are barrier defense towers designed within the association, so they don't even have to worry about the chaos overseas affecting the Red Dragon Association.

Now everyone was in awe of Li Tianyun's foresight. (End of this chapter)