The sound of the system prompt continues.

[The condition for upgrading to division commander has been unlocked.] 】

[Upgrade condition 1: The brigade is full of 200,000 people. 】

[Upgrade condition 2: upgrade funds of 200 million.] 】

[Upgrade condition 3: Kill 200 million zombies. 】

[Upgrade condition 4: Complete the production of ten high-tech troops.] 】

[Upgrade condition 5: The number of survivors under your command is 20 million. 】

[Upgrade Condition 6: Occupy 3 million square kilometers of land.] 】

[Upgrade Condition 7: Occupy 3 million square kilometers of sea area.] 】

[Upgrade Condition 8: Occupy at least three islands with an area of not less than 100 square kilometers.] 】

Seeing these eight conditions, Tang Zheng was also a little stunned.

Compared with upgrading the brigade commander, it is much more difficult to upgrade the division commander.

Needless to say, it's normal for the whole brigade to be full, but the upgrade funds are as high as 200 million at once, and the zombies killed are also required to reach 200 million, which is more difficult.

However, with the expansion of the army in the future, this is also acceptable.

The cartographic requirement has been removed, and in its place are ten high-tech arms, apparently unlocked from the high-tech combat lab.

Twenty million survivors can also be used, after all, now Tang Zheng has five million people under him, and another fifteen million is enough.

With 3 million square kilometers of land, it is quite difficult.

The land area of the entire Han Yue Empire is 24 million square kilometers, which is for Tang Zheng to directly occupy one-eighth of Han Yue.

At present, the northern region occupied by Tang Zheng has an area of less than 300,000 square kilometers, and it can only be regarded as 500,000 square kilometers by occupying a large area of desert areas that no one looks at.

If we continue to expand the area, there will undoubtedly be a conflict with other surrounding forces, and it will be impossible to occupy such a large area without going through one war after another.

However, the first six items combined are not as difficult to complete as the last two.

The sea area of three million square kilometers made Tang Zheng embarrassed.

He was now located in the northwestern region of Hanyue, and no matter which direction he went, he was too far away from the sea.

This also means that if Tang Zheng wants to upgrade the division commander, he will have to leave the City of Chasing Light and go to a place close to the ocean.

Developing the navy and occupying sea areas is the inevitable direction of Tang Zheng in the future.

As for the last one, it is also difficult to occupy at least three islands of more than 100 square kilometers.

There are many islands around Hanyue, but with an area of more than 100 square kilometers, it is really very rare.

There seem to be no more than five islands of more than 100 square kilometers in the country, and the distance between Tiannan and Haibei is very far.

If this thing is not done well, it will only be possible to occupy foreign islands.

After reading the eight upgrade conditions, Tang Zheng couldn't help grinding his teeth, the difficulty was really not small.

But no matter how difficult it is, Tang Zheng has to complete it, anyway, it is still far away from upgrading the division commander, so he won't think about it so much.

He first opened the equipment page.

This time there are not many new pieces of equipment, only four.

[Radiation suit: 100 gold. 】

[Individual Battlefield Radar: Priced at 100 gold.] 】

[Antiviral Serum: (Large) Protects the user from the zombie virus within three months, priced at 500 gold. 】

[Portable radar vision: (advanced) covers a radius of 10 kilometers, and the price is 200,000 gold. 】

Seeing this, Tang Zheng was stunned for a moment, he thought that the brigade commander would refresh a lot of equipment this time, but he didn't expect it to be like this.

He couldn't help but ask the system, "Didn't you unlock any weapons for the new class?" A few days ago, Guo Yun's laboratory came out of the electromagnetic infantry, and it was equipped with new equipment and guns? ”

[General, the higher the rank upgrade, the unlocked equipment will be based on high-precision weapons, and your main unlocking direction in the future is cutting-edge weapons, as for the new troops, they will be gradually unlocked in the high-tech laboratory. 】

Only then did Tang Zheng understand that the original new weapons would be gradually unlocked in the form of high-tech troops, which required continuous research by Guo Yun and others.

It seems that in the future, I will also increase investment in the high-tech field.

After looking at the equipment, continue to look at the personnel.

There are more people unlocked here.

[Naval Coastal Defense Corps: Mainly shore defense artillery and shore defense missile troops, responsible for guarding harbors, defending naval bases, blocking shipping lanes and other tasks. Sold for 300 gold. 】

[Naval Ship Soldiers: Soldiers fighting on warships, including sailors, gunners, machine gunners, electronic information soldiers, etc., priced at 300 gold. 】

[Naval Aviation: Aircraft pilots on warships, who can fly naval helicopters, carrier-based aircraft, etc., for 1000 gold. 】

[Marine Corps: Naval special forces, which can carry out many tasks such as rapid landing, offshore operations, island defense, desert operations, jungle operations, etc.] Sold for 1000 gold. 】

[Surface-to-air missile troops: combat units based on surface-to-air missile systems, priced at 300 gold. 】

[Air Force Anti-aircraft Artillery: A combat unit based on anti-aircraft artillery, with ground-to-air missiles to coordinate operations, priced at 300 gold. 】

[Electronic Countermeasures Force: Advanced electronic information combat troops, including radar countermeasure jamming, radio countermeasure jamming, as well as interception of signal sources, eavesdropping, etc., priced at 500 gold. 】

[Air Force Pilot: An air force unit that flies a fighter plane to fight, priced at 1000 gold. 】

[Special forces: Special forces are senior arms of the army, and outstanding soldiers selected from reconnaissance troops, sniper units and other arms can adapt to a variety of combat environments, and the price is 1000 gold. 】

[Rocket Artillery Combat Group: (4 people), priced at 2000 gold. 】

There are a total of ten arms, except for the last special forces and rocket artillery battle groups, which belong to the army, the rest of the arms are the air force and navy.

This means that Tang Zheng's troops, in the future, will gradually shift their focus to the air force and navy.

In fact, Tang Zheng's system has refreshed some sailors, including sailors and frogmen.

But strictly speaking, Tang Zheng's current naval army is only an inland river army, which is not the same as the navy.

The Special Forces and the Marine Corps are actually somewhat similar, but there are some differences, one is subordinate to the Army and the other is subordinate to the Navy.

Several branches of the Air Force made Tang Zheng very happy, and ground-to-air missile units and antiaircraft artillery indicated that his air defense strength had been further enhanced, but Tang Zheng was a little skeptical that these arms of his would be able to find opponents now.

Could it be that other forces are now gradually developing their air forces?

The emergence of air force pilots means that Tang Zheng should now have fighter jets, which is a huge progress.

After the beginning of the apocalypse, the problem of fighter jets has become a problem for everyone, powerful acidic substances are filled in the air, and no one can overcome this problem, but with the advent of winter, everyone's research has made breakthroughs, and the anti-acid technology has gradually matured, but at least until now, Tang Zheng has not seen anyone's fighter in the sky.

Now that he has a fighter pilot, he is in the lead in the Air Force.

The rocket artillery combat group that appeared this time made up for a gap in Tang Zheng's troops.

Tang Zheng now has tanks and cannons, as well as a rudimentary 107 rocket artillery, but there is no real rocket artillery.

The appearance of rocket artillery this time represents a new level of Tang Zheng's ground strike force.

After looking at the personnel, Tang Zheng went to look at the weapons page again.

The weapon page is not refreshed much, and all the firearms are not refreshed, because Tang Zheng's current firearms are at the world's leading level, and even electromagnetic guns are available.

It's all ammo refreshed here.

Starting from machine guns and anti-aircraft artillery shells, it also includes rocket artillery shells, including naval torpedoes, air force missiles, surface-to-air missiles, and so on.

But what impressed Tang Zheng was a large number of naval artillery shells.

There is no doubt that these shells are all on the ship, which means that Tang Zheng will unlock a large number of ships next.

The price of these missiles, torpedo shells and shells is not low, fortunately, Tang Zheng still has an arsenal, which can reduce costs, but now an arsenal is obviously not enough.

After looking at the weapons page, the next step is the vehicle.

This is the highlight of this upgrade.

[Cheetah 35mm double-barreled self-propelled anti-aircraft gun: effective range of 4,000 meters, effective fire height of 3,000 meters, total combat weight of 46 tons, radar fire control system, 400 rounds of ammunition in a starless state, 200 shells per star increase, the price is 20,000 gold. 】

[Avenger short-range surface-to-air missile launcher: The missile is installed on the Humvee jeep, equipped with an air defense radar and 8 missiles, with a maximum range of 10 kilometers, mainly used for attacking drones, helicopters and enemy missiles, each star increases the range by 5 kilometers, adds 2 missiles, and costs 10,000 gold. 】

[Hongqi 9 medium-range surface-to-air missile launcher: carries 8 surface-to-air missiles in the starless state, with a maximum range of 125 kilometers and a maximum altitude of 18,000 meters. 】

[Tornado rocket artillery: The total combat weight is 44 tons, the total length is 4.4 meters, the height is 3.1 meters, the width is 3.1 meters, the caliber is 300 mm, the number of barrels is 12, the maximum range is 90 kilometers, the minimum range is 20 kilometers, the starless state is equipped with 60 rockets, which can be fired in five rounds, and the star is upgraded to add 24 rockets at a time, and the price is 50,000 gold. 】

[F15 fighter: length 19.5 meters, height 5.7 meters, wingspan 13 meters, empty weight 13,000 kg, maximum take-off weight 30,800 kg, maximum flight speed of Mach 2.5, equipped with a Vulcan cannon, equipped with four AIM-7 air-to-air missiles, AIM-9 air-to-air missiles, equipped with two Thunderbolt air-to-ground missiles, the maximum bomb load is 8 tons, once per star, the bomb load is increased by 2 tons, and the price is 150,000 gold. 】

[F14 Panda carrier-based aircraft: length 19.1 meters, wingspan 19.5 meters, height 5.3 meters, maximum speed of Mach 2.38, maximum ceiling of 19,000 meters, empty weight of 18,191 kg, maximum take-off weight of 33,700 kg, bomb volume of 14,000 kg, star lifting with bomb volume increased by two tons, equipped with four Sparrow air-to-air missiles and two air-to-ground missiles, wingspan can be retracted at a maximum angle of 75 degrees, saving deck space, and the price is 150,000 gold. 】

[Bear bomber: The maximum flight distance is 10,000 kilometers, equipped with two 23 mm caliber guns, the maximum bomb carrying capacity is 25 tons, and it can throw cluster bombs, aerial bombs, thermobaric bombs and nuclear bombs, and the price is 200,000 gold. 】

[Air cushion landing craft: The maximum load is 150 tons, which can carry two main battle tanks and 150 soldiers, and the price is 20,000 gold. 】

[037 hunting submarine: length 59 meters, width 7.2 meters, displacement of 375 tons, maximum personnel of 80 people, maximum speed of 30.5 knots, equipped with Gaoping dual-purpose 76.2 mm naval guns, equipped with anti-submarine rocket launchers, priced at 200,000 gold. 】

[Battleship: full load displacement of 55,700 tons, length of 270 meters, width of 33 meters, crew of 2,200 people, equipped with three triple 406 mm main guns, can fire armor-piercing shells and anti-personnel grenades, equipped with 20 127 mm caliber high-level dual-purpose secondary guns, can fire grenades, armor-piercing shells, flares, and personnel personnel bombs. Armed with 15 40 mm anti-aircraft cannons and 20 20 mm cannons. Armed with 30 torpedoes, equipped with an all-weather radar system, it can carry three helicopters. Priced at 1,200,000 gold (requires a medium-sized shipyard). 】

[Conventionally powered light aircraft carrier: length 285 meters, width 75 meters, full load displacement of 65,000 tons, maximum speed of 28 knots, can carry 35 carrier-based aircraft, carry 4 helicopters, crew 3,300 people, equipped with 30 45 mm caliber close defense guns, fire up to 8,000 shells per minute, equipped with 50 torpedoes, equipped with all-weather radar system, equipped with fire control system. The price is 3 million gold. (Medium-sized shipyards are required). 】

These are all the vehicles after Tang Zheng was promoted to brigade commander.

(End of chapter)