attack city

The digital signal seems to be a new facility, showing unlocking, but in fact there is no independent facility, and it should be regarded as an upgraded version of the radio facility.

After unlocking the digital signal, the internal structure of all radio-related facilities, modules, some materials and electronic components used, as well as the appearance style will be directly changed, and more equipment will be added.

Not only the control room and some equipment inside the city, but also the transmitting towers on top of the city.

However, the height of the transmission tower has not increased much, but a lot of equipment such as phased array radars have been added, as well as many vertical iron boxes that are even more than ten meters high.

It becomes very bloated and covers a large area.

Of course, it is also stronger because many of the equipment are in modules, wrapped in iron boxes, and protected by some steel armor on the outside.

It used to look more like a combination of a mobile phone signal tower and a wire transmission tower, with a tall iron frame as a whole and a few flat box-type equipment as bases at the bottom.

There is no protection, except for urban defense methods such as egg-shaped defensive armor, which basically relies on the many large gaps between the iron frames, and the height of the base is lower, with a small stress surface, so it is not easy to be damaged.

These can be found from the appearance, or after taking apart some detachable equipment.

There are also some other features, such as the video communication distance being equal to the internal communication channel distance.

You can also get video communication functions between different cities.

Of course, cities that can communicate via video must also have digital signals unlocked, that is, only at the county level or above.

After the upgrade of Shenlong City was completed, the first thing Xiang Yang did was to open the city's internal area map and adjust some facilities and internal passages.

Open the internal area map, and the starting screen is the entire skeleton structure of Shenlong City, just floating in the window, rotating slightly.

The outer walls of the city, the internal large-area facilities, and the outer walls of the passages are all translucent. No operation is required. After a while, you can see the internal transmission diagram radiating from the four sides of the city to the interior.

It can be clearly seen from this picture that the current height of Shenlong City has reached 200 meters. This includes the transmitting tower. Otherwise, it is more than 160 meters.

There are fifteen floors in total. Compared with the county level, only three floors have been added.

However, the area covers more than 100,000 square meters, which is one and a half times more than the county level. If the area occupied by high-rise buildings is included, the increase is even greater.

Because the aspect ratio has become smaller again, only about 1.2, which is much smaller than conventional land cities.

To put it simply, if the difference in length and width is smaller, the city will look more like a square, while regular land cities will look more like a rectangle.

However, overall, Shenlong City is still square, but due to the influence of the rotating stage, there are no large rhombuses between the length and width, so it is more arc-shaped, which looks a bit like a circle from a distance.

In general cities, the lower floors have the largest areas, and the higher they go, the smaller the areas.

The outer wall of the city is not in a straight line from the top to the bottom at right angles to the ground, but is formed by a combination of many right angles, slopes, concave and convex parts, etc.

From a distance, it looks more like a trapezoid.

But because the length-to-width ratio of Shenlong City has become smaller, the outer walls of the city have more curvature, and the pressure is more balanced, the high-rise section can be larger.

This results in not only a larger space area on each floor, but also a much larger area on the upper floors than in other cities.

So the total internal area is larger.

Xiang Yang clicked on the top of the city, then zoomed in, and a structural diagram of the entire top of the city came out, with all the facilities inside.

His target was Urban Fury. After upgrading, this weapon became too forward again.

Therefore, he moved back a little distance again, so that he could sacrifice a little attack distance like he did at the county level, but he could easily throw himself to the rear, making it easier to attack both sides.

Xiang Yang's requirement for City's Wrath is that it doesn't matter how far the attack goes, but that it can attack the surroundings of Shenlong City, so that it can form a huge deterrent to the front, rear, left and right.

The second step is to adjust the city platform.

This urban platform is not the platform with irregular high and low divisions at the top of the city.

There are also many platforms on the top of the city. The differences in the domes from the inner spaces of the highest floors include not only flat platforms, but also slightly tilted platforms that are still suitable for people to stand on.

These platforms are not urban facilities, but part of the top of the city.

The urban platform is a formal urban facility. Together with the observation deck, observation room, and city top, it forms a facility for observing the outside situation in the city using the naked eye instead of the visual field frame.

The viewing room and the top of the city are naturally built-in, just like the many passages inside the city. They are inevitable facilities, so there is no way to unlock them.

But the city platform, like the observation deck, is a dedicated facility for combat, transportation, daily observation, and external observation. Even if the doors of these facilities are open, there will be no additional consumption of the life support system.

In other words, in the calculation of the life support system, the city is still considered closed.

Observation towers all have waist-high guardrails, guardrails with fences, or a whole iron wall guardrail, and most of them protrude part of the outer wall of the city.

Of course, it won't protrude too far, a few meters at most.

A few of the observation towers are concave, and the distance between them is not very large, similar to those that are convex.

Several core observation decks are not only convex, but also very wide. The main observation deck on the city square level in front is even more than thirty meters wide.

It looks like a large balcony in a suite.

The city platforms are different. They are all concave and look like a large room. They are very deep and have movable hatches. In fact, they are just a door on the outer wall of the city. They look like the back cabin of a transport aircraft.

The hatch can be lowered and connected to the air outside to deliver goods and personnel, or bring them in from the outside.

In other words, with this facility, it will be much easier to move things in the future.

To pass from the observatory, you need to climb over the guardrail, which naturally increases the difficulty. Passing from the top of the city not only requires height, but the door to the top of the city is always open, which will also cause additional energy consumption of the life support system.

To go to the top of the city, other than passing through the observation deck on the highest floor and climbing over the guardrail, this method is a bit dangerous.

The only thing left is to go out directly from the inside, which must go through the passage, and then the passage will have two layers of inner and outer doors, and the inner door will automatically close to seal the city.

However, when moving things, the inner door must be locked and cannot be closed automatically, otherwise it will become quite troublesome to move things.

Of course, in the early days, there was no internal passage to the top of the city and the only way was through the observation deck. At that time, this method was relatively safe because the observation deck was not very high from the top of the city.

And the city is not high either.

But as the city gets taller and has more facilities, the highest observation deck begins to be a long way from the top of the city.

In addition, the city is so high that it becomes a high-altitude operation, making it more difficult to climb up.

In addition, several urban platforms on the highest floor are semi-open-air, and at least half of the top is open-air, allowing you to see the sky.

It looks like a concave top of the city, similar to a large flat pit, and can be used as a large balcony on the top floor of the city.

But it has a retractable top cover and a hatch that moves left and right, not a drop-down hatch.

In case of danger, the top cover can be removed and the hatch closed to seal the entire city platform inside.

As for the difference between moving left and right and lowering the hatch, it actually comes down to speed. Just lower and pull it up directly like the rear hatch of a transport aircraft. The speed can be faster, but moving left and right will of course be slower.

The city gate is lowered and pulled up. One of the reasons is that it can be faster and block the creatures following from outside from entering faster.

The city platform is also divided into many parts like the observation tower, but it is much fewer than the observation tower.

When upgrading, all city platforms are located in front of the city by default. Xiang Yang’s adjustment goal is to move a few to the sides and back.

This will be available all around the city.

Especially the several semi-open-air urban platforms on the highest floor. Because the urban platforms are a combination of combat facilities and sightseeing facilities, these urban platforms are not protected by egg-shaped defensive armor.

It is important that there is no defensive armor protection. Xiang Yang can place some of his own artillery here.

In this way, when defensive armor is added, the top cover can also be opened for shelling operations.

In order to enable shelling when defensive armor was added, part of the previous artillery was arranged in the gap between two egg-shaped defensive armors.

This arrangement is very dangerous, not only due to the lack of defensive armor protection, but also when the submunitions fall, they will be more likely to roll into these gaps and cause explosions.

In other words, when the top-covered egg-shaped defensive armor separates enemy artillery shells and performs power attenuation operations, it is particularly easy to damage your own artillery position.

Cities like Cheetah City would not arrange artillery positions like this. They would remove the top egg-shaped defensive armor and then fire.

However, Shenlong City has a defensive form. In order to fully cover the defense, the top egg-shaped defensive armor cannot be given up. Therefore, in order to meet the needs of bombardment at any time, it has to be arranged like this.

Now with the city platform, this problem has been perfectly solved.

Of course, like Shenlong City, which adjusts the urban platform to all sides, this cannot be done in conventional cities.

Because conventional cities do not have full coverage of defense.

The hatch of the city platform is also a weak point in the outer wall of the city. It can easily be penetrated by armor-piercing bullets and penetrate the inner door and blast into the city.

Conventional cities are protected by frontal defensive armor and will focus on covering the city platform.

However, there is no defensive armor on the sides and rear. Once there are urban platforms on the sides and rear, it will be too easy for someone to seize the weak point.

The same applies to the adjustment of observation towers. Some cities will even move a few observation towers on both sides to the front, just to prevent the observation towers on both sides from being hit.

Because the observation deck is also a weak point.

After making adjustments to the core city's fury and city platform, Xiang Yang continued to adjust the positions of a few passages, and then asked others to stay on duty. He planned to go to other facilities to see for himself.

I just opened the door to the control room and haven't gone out yet.

I found a large machine standing at the door, more than three meters high, with a humanoid body, humanoid feet, and a humanoid head. It wore a dragon skin half-armor on its upper body, and held a long knife over two meters long in its hand.

On the left shoulder is a small-caliber machine gun, and on the right shoulder sits a young girl.

"Haha, Brother Xiang Yang, the dragon guard has changed. He has become smarter and can speak human language."

The girl sitting on the left shoulder of the dragon guard was Luo Xiaoya. When she saw Xiang Yang, she jumped down and said loudly, obviously very excited.

"Master, the dragon guards are here to report."

The dragon guard put the hand holding the long sword behind his back and pointed the long sword towards the sky. At the same time, he put one hand on his chest and bowed slightly to Xiang Yang.

Although this sound still has the sense of machine voice, it is different from the previous pure electronic playback sound.

I thought, it has changed so much. Even the tracks on the chassis are gone and turned into two legs. Xiang Yang is very surprised. The robot guard has changed so much.

Opening the city operation system, Xiang Yang mobilized the city's armed forces.

There is already a dragon guard item inside.

【Dragon Guard】

[A super-intelligent robot evolved from the Guardian III robot, with self-learning ability and anthropomorphic ability.

Compared with the Guardian III, the chassis has been replaced by two legs, so the speed is somewhat reduced, but the flexibility is significantly improved, comparable to humans.

There are two points that must be paid attention to:

First, due to the increase in intelligence, the required computing speed has increased, and the core logic and language components have also increased significantly, so the consumption has increased and the sustainability has decreased significantly.

Due to component space issues, the energy block supply warehouse only supports one energy block, so you need to always pay attention to the replenishment of energy blocks.

The second is that as an urban combat weapon, the distance that commands can be transmitted is equal to the communication distance within the city. Once the command cannot be transmitted, unexpected accidents are likely to occur.]

[Effective command distance: equivalent to the internal communication distance within the city]

[Weapon System 1: Single-sword style swordsmanship (one-handed or two-handed swordsmanship, using a giant long sword or long sword type that is at least 1.5 meters, but not more than 3.5 meters)]

[Long knife manufacturing time: 72 hours (based on a two-meter-two-meter long knife)]

[Weapon system 2: shoulder-fired short-barreled machine gun (automatic feed)]

[Caliber: 7.6mm]

[Magazine supply capacity: 1000 rounds]

[Effective range: 800 meters]

[Machine gun manufacturing time: 360 hours]

[Ammunition production time: 10 seconds (once the ammunition production option is used, the entire magazine must be filled before it can be reloaded)]

[Energy consumption: 1 energy block can be used for a maximum of 120 hours (standby), and a minimum of 12 hours (full-efficiency action)]

[Resource consumption: steel, copper, aluminum, crystal, manganese, chromium, zinc, gunpowder...]

[Current remaining energy usable time: 70 hours (estimated value for normal actions in the city, consumption rate is not linear, and will change at any time according to different action consumption levels)]

[Note: Manufacturing operations cannot be carried out at the same time, and only one type can be manufactured in the same time unit]

Please remember the first domain name of this book: ._