In the next few floors, Chu Jun returned all the way.

The seventh floor is a repair yard and a precision factory, where Chu Jungui replenishes some weapons and ammunition to make up for the lack of firepower.

The eighth floor is full of exquisite dining rooms and kitchens, and each has several different flavors. These small dining rooms were clearly intended for the use of senior officers. When Chu Jungui broke down the door, the restaurant was empty.

There were a few chef helpers in the kitchen, huddled in the corner and shivering. Chu Jungui was not interested in slaughtering civilians, and directly threw a dining table and smashed them all unconscious.

On the ninth floor is a bar and a cinema, with rows of DVDs on the shelves of the screening room. For this old-fashioned product, Chu Jungui is a little interested, it is said that in the Tang Dynasty, this kind of historical thing can be sold for a lot of money. It's a pity that his backpack is limited and can't fit these things.

The tenth floor was obviously the dormitory for the senior officers, and each one was a suite, so big that it was comparable to Chu Jungui's apartment in the School of Business.

This floor was also empty, but there were a lot of things that looked very valuable, such as diamond-encrusted pistols, openwork gold daggers, and so on. Chu Jungui's backpack was full of all kinds of explosives at the moment, and there was no place to store them.

The eleventh floor is the top floor, and there is only one bedroom on the entire floor, and the rest is a study, a living room, a bathroom overlooking the city, and a fully equipped gym.

This whole floor should be the chief's residence.

Chu Jungui broke into the door and threw a few grenades into the stairwell with his backhand. The grenade jumped and fell, and it didn't fall for four or five floors before it exploded, and suddenly there was another ghost crying wolf.

Chu Jungui walked into the living room, opened the window, glanced out, and then picked up his assault rifle, and with a grenade of anti-personnel grenades, it exploded a low-altitude hovering helicopter. After a few more drones are clicked, there are no aircraft in sight over the entire city.

Chu Jungui closed the window, walked around the various rooms, and saw a letter on the desk in the study, and the seal was open.

Chu Jungui picked up the envelope and took out the stationery. There are only a few simple words on the letter:

"My friend, if you want to save your companions, come to the factory next door, and I'll be waiting for you there. Azure Storm. ”

Under the letter, two hand-drawn portraits, just looking at the style of the battle armor, you know that it is No. 4 and Lin Xi.

Chu Jungui walked to the window and looked out, only to see a cable tied to the top of the window at one end, and a factory building a hundred meters away at the other end.

It seems that this is the mode of transportation left behind by the Azure storm.

It's just that there are cables and no rigging, and everything has to be done by Chu Jungui. Chu Jungui glanced down, activated the battlefield scanner, and a moment later found dozens of gunmen ambushed in various corners.

This Azure Storm was not honest at all, and arranged a death passage for Chu Jungui. But if he thinks that the test experience is honest, he is completely wrong.

Chu Jun untied his backpack, poured out all the contents inside, opened a box of sticky explosives, and wrapped a ball on each grenade. Then he went to the gym and dismantled a pectoral muscle-training machine, took pulleys and steel cables from it, and made a simple rigging. Chu Jungui tested the strength of the rigging and was very satisfied, so he came to the window, pushed the window open, and hung the rigging on the cable.

A sniper watched all this in the scope, aimed the crosshair at the rigging, and then slowly moved down and placed it on Chu Jungui's eyebrows. However, he didn't plan to shoot, the position and angle were not very good, and more importantly, there was no sense of accomplishment in torturing his opponent. He wanted to wait for Chu Jungui to hang up the sling, and then break Chu Jungui's limbs with one shot, seeing enough of his desperate appearance, and then shoot him to death.

Chu Jungui tested the strength of the sling, and returned to the room, he didn't plan to go on the road at this time.

When Chu Jungui appeared in the scope again, he already had an extra basket of grenades in his hand. The sniper watched Chu Jungui pick up a grenade and throw it at him. A small black dot whistled and slammed into the low wall in front of him as a cover, and it sticked!

The sniper's mind went blank for a moment, and he subconsciously glanced at the target distance shown in the scope: 227 meters.

Then with a bang, his body flew up and slammed backwards into the wall.

The grenades of the Blue Flag Army were already powerful, but they were wrapped in a ball of high explosives by Chu Jungui, and no kind of brick and cement bunker could withstand it.

Chu Jun returned his hand like the wind, and grenades flew in all directions, sticking to the ambush positions one by one. The farthest throw was even 320 meters, just right in front of a sniper's eyes.

The roar continued, and in the smoke and firelight, Chu Jungui calmly grabbed the sling and slid all the way to the factory, without any thrill or danger.

Explosions and gunfire continued, and it was not known who the Blue Flag Army was fighting. Chu Jungui instinctively felt that it would not be Li Ruobai, this guy had the ability, but he didn't have the guts.

He found a vent on the roof of the factory and glued a block of high explosive, blowing up the grille of the vent and also through the ventilation duct, revealing the passage to the interior of the factory.

Chu Jungui first threw a stone down, and then jumped down after him.

There was a lot of gunfire in the factory, and countless bullets flew from all directions, shooting at the fallen stone, and Chu Jungui almost fell against the stone, shooting at high speed with the rifle in his hand, and spun around in the air with the help of recoil.

By the time Chu Jun returned to the ground, the gunfire in the factory had stopped, and all the gunmen had turned into corpses.

He stood lightly on the stone, as light as a dragonfly with a lotus tip.

At this moment, a gunshot suddenly rang out, and the bullet flew past Chu Jungui's cheek!

The subject was also taken aback, turning around at full speed, the muzzle of the gun pointing in the direction where the bullet was flying in an instant, while instinctively throwing a grenade in his left hand.

With a thud, the grenade stuck to the cuirass of a warrior in the corner.

The soldier was hiding in a corner, perhaps so nervous that he forgot to shoot at first. Without action, he was not noticed by Chu Jungui, and he escaped because of this. Later, when he took the gun again, he was also nervous, and the shot that was close at hand missed.

Through the mask respirator, you can see his terrified expression, he wants to grab the grenade on his chest but he doesn't dare, and then with a bang, it is all over.

Only then did Chu Jungui have the opportunity to take a closer look at the factory. The building appears to be part of a huge smelter with two huge shovel dumpers filled with ore, one of which is gently tilting to dump the ore onto a conveyor belt.

The ore travels along the conveyor belt and is fed into the next workshop.

Chu Jungui walked around the workshop, collected some ammunition and equipment, refilled grenades and explosives, and walked to the next workshop.

In the adjacent workshop, the machines thunder and the ore is crushed by huge rollers before being sent into a pool for rinsing. The washed ore is fed into another machine in boxes and mixed with minerals fed from other feeds.

The sound and vibration were so strong that Chu Jungui couldn't locate the enemy. He can only turn on the visual scanning mode, look at the past, take in all the scenes in the workshop, and then automatically outline the outline of a humanoid, or only a part of the outline of a humanoid.

Several positions were particularly obvious, as well as the arrogant guy standing on a high place, was located by Chu Jungui for the first time, and almost at the same time as positioning, the bullets arrived. It wasn't until a few point shots were finished that Chu Jungui passed through the next door, and at this time, there was a plop, and a corpse fell in front of him.

This factory is extremely huge, and it is everywhere, and I really don't know where the blue storm hid Lin Xi and the two. However, it is conceivable that that guy should be hiding in the dark at the moment and waiting for an opportunity to give Chu Jungui a fatal blow.

Searching for an entire plant is a huge undertaking. The other party also wanted to consume Chu Jungui's energy and wait for him to make a mistake.

However, the most important thing for the test subjects is patience and rationality, and at this time, Chu Jungui is not in a hurry. He had to clean up the past one by one, turning all the enemies he encountered into corpses.

The soldiers of the Blue Flag Army stationed in the factory are not mediocre rookies, their reaction speed and shooting accuracy are at the middle and upper level of the students in the business school, and they are all elites who have been in the war for a long time.

Such a soldier was qualified to enter the regular army in the Tang Dynasty, and Chu Jungui did not believe that the upper echelons of the Blue Flag Army would not be heartbroken if they had lost too much.

The result of being hostile to the test subjects was an unexpectedly huge loss of troops, and they were only killed, not wounded.

When Chu Jun was about to clean up several places in the workshop where there might be hidden enemies, he suddenly heard a loud bang, and an armored off-road vehicle slammed open the door of the workshop and rushed in.

The car was riddled with bullet holes, the hood was on fire, and it was clearly out of control, crashing straight into the giant rolling wheel that crushed the ore. Both rolling wheels are jumbos with a diameter of several meters, and no matter how thick the armor of this off-road vehicle is, it is useless.

At this moment, the door was kicked by the driver, and he jumped out of the car without a moment's notice.

What made Chu Jungui even more speechless was that two anti-tank missiles actually chased the off-road vehicle and bombarded the rear of the car directly, lifting the off-road vehicle fiercely and throwing it into the rolling mill.

With a piercing crunch, the off-road vehicle was swallowed directly by the rolling wheel and crushed into iron sheets.

Chu Jun grabbed it one step back, lifted the man up, and said angrily: "Why did you still come with you? You don't know how many enemies there are here? Do you really think you can fight one against a hundred?"

Li Ruobai, who was carried by Chu Jungui in his hand, was not angry when he heard Chu Jungui's questioning, and said with a smile: "You don't dare to attack the city alone?"

Chu Jungui was so angry that he wanted to say, "How are we the same", but in the end he swallowed this sentence back. He suddenly heard a strange vibration frequency, looked down, and saw that Li Ruobai had a button-sized signal transmitter stuck to his waist, which was constantly emitting signals.

"Hell!" Chu Jungui dragged Li Ruobai to jump up, rushed to the pile of parts next to the wall, picked up a huge gear with a diameter of one and a half meters, put it on the ground, and then stuffed Li Ruobai behind him, and resisted the gear himself.

Two anti-tank missiles flew into the workshop one after the other, made a circle, and came straight to Li Ruobai, directly hitting the gears!

Chu Jungui snorted and slid back a few meters. He pushed hard, lifted the gear aside, and lifted Li Ruobai. Li Ruobai screamed and fell to the ground again.

"What's wrong?" asked Chu Jungui.

"My legs ...... It's broken!"