The only option is to attack from the bottom to the top along the stairs, because it is a shopping mall, the stairs here are straight-through, unlike the stairs in residential buildings, and because the stairs above will block the sight and shooting range of the third and fourth floors, it is enough to deal with the attacks from the second floor.

It is very difficult to attack from bottom to top and very dangerous, especially when you have to pay special attention to grenades. The only good news is that if you want to shoot from above, you need to stick out your body, and at least you have to stick out the gun to hit them. Therefore, if there are more than 20 people blocking it, it is still possible to ensure that the enemy's firepower is minimized when going upstairs...

If there is plenty of time, Gao Yang would choose another way, but now the time is tight, so he can only force himself to do it. Now his only hope is that the enemy did not retain a large number of grenades to deal with the upcoming indoor combat.

Gao Yang took down the rifle behind him, handed it to a soldier to hold it for him, and then made a gesture to Li Jinfang, and then rushed upstairs with Li Jinfang, one left and one right.

The military boots made a loud noise on the stairs, but after running only seven or eight steps, they jumped out to the side.

The railings in the building have long been removed, so it is very convenient for Gao Yang to jump off the stairs. While he jumped down the stairs, he heard two light bangs coming from the stairs. After the slight sound, there were two loud bangs.

Gao Yang, who had just deceived two grenades by relying on the sound of footsteps, felt very accomplished, but he quickly couldn't be happy because the people upstairs did have grenades. And I don't know how many left they have.

The grenade exploded inside the building with a sound-closing effect, causing Gao Yang's ears to be buzzing. He patted his ears with his hands. After the noise in his ears was slightly less, Gao Yang quickly walked to Fry and whispered: "How about it, can you see where the grenade was thrown out?"

Fry held a grenade that pulled the fuse away in his hand, shook his head and whispered: "I didn't see it, but it seemed to be thrown out from the left. The enemy will definitely change the position after throwing the grenade. Although he knows that they will not be too far from the stairs, if they do not have a certain position, they cannot be sure to kill them."

After slamming his mouth helplessly, Gao Yang made a gesture to Li Jinfang and signaled that after he did it again, Fry, Bruce and Grolev were ready to throw grenades again.

Gao Yang and Li Jinfang held their guns up the stairs again, but this time they did not run hard, but moved up step by step slowly, but did not deliberately control the sounds under their feet. He just had to let the people on the second floor know that they were coming up.

This time, Gao Yang did not rush to jump to the side, but raised his head and observed it slowly. When he walked about a dozen steps, he saw something flying past from the edge of the glimmer night vision instrument.

"right!"

Gao Yang shouted as he turned over and jumped down the railing. Before he could land, the grenade in Fry flew out. After seeing the direction Fry threw it out, the grenades that Grolev and Bruce held tightly also flew up.

Two enemy grenades exploded on the stairs, and almost at the same time, the grenades thrown by Fry exploded in the air above the right side of the stairs. Immediately afterwards, Grolev and Bruce's grenades also exploded one after another.

Fry took action after seeing the flight trajectory of the grenade thrown by the enemy, so the grenade that had just exploded in the air may have killed the enemy guarding the second floor, but to be on the safe side, Fry and Bruce then threw four grenades upwards.

After waiting for the grenades to explode continuously, Gao Yang stood up from the place where he jumped down the stairs, and then turned over the stairs again, and rushed upstairs with Li Jin.

Fry and Bruce followed closely behind, and Grolev also ran upwards with a machine gun. This time it was no longer a test, but a real attack.

Gao Yang ran to the right. He held a shotgun and ran to the top of the stairs in one breath. He first showed his head, but he did not see any moving figures. At this time, the rifle in Li Jinfang's hand running on the left sounded.

Gao Yang was responsible for the right side. He didn't care about Li Jinfang's problems. After running out of the stairs quickly and seeing two figures lying on the ground, but did not notice any other threats, Gao Yang fired a shot on the backs of the two lying people at the fastest speed, and then he turned to see Li Jinfang.

Gao Yang turned around, but saw that Li Jinfang had already climbed the stairs. Less than thirty meters ahead of Li Jinfang, someone was already lying on the ground, his body was still twisting, obviously he had just been shot.

"Safe, clean up the second floor!"

After Li Jinfang shouted, Gao Yang then turned his gaze back to the area he was responsible for. While quickly loading two shotguns with his left hand, he quickly searched and ran forward. He ran to the blocked ship owner first and found three bodies lying not far from the window. Looking at the explosion marks on the floor above their heads, Gao Yang knew that these people were killed by Fry and the rockets.

After hearing the safety signals from Li Jinfang and several others on the other side of the search, Gao Yang immediately shouted on the intercom: "Rabbit, we have occupied the second floor and told everyone that the second floor is our own people, repeat, the second floor is our own people."

"The rabbit understands that the second floor has been occupied and they are all their own people, so I will notify our staff immediately."

After waiting for a while, Cui Bo shouted: "This is a rabbit. All firepower units have been notified that the second floor is safe, repeated, and the second floor is safe."

Two squads in the row have followed up to the second floor. At the same time, there are several remaining bazooka players who have survived. After confirming that they will not be hit by their own firepower, Gao Yang shouted: "Bajatro, find a suitable shooting position and kill all the firepower points on the opposite floor!"

The seven surviving bazooka players went to find a shooting position that could hit the street next door. Because the building had a very large space, there was no need to worry about the damage caused by the rocket tail flames, but they certainly could not use the shooting position towards the Skeleton Gang position, which could not hit another building at all, so they had to find a new shooting position.

The two squads blocked the stairs to prevent any enemies from rushing down suddenly. After confirming that there were no living enemies on the second floor and that the occupation had been completely consolidated, Gao Yang waved his hand and did not immediately launch an attack on the third floor, but summoned their several people to analyze the situation found.

After looking at the stairs leading to the third floor and not finding anything abnormal, Li Jinfang said in a deep voice: "I don't know why the enemy did not come down to reinforce. I think there are only two possibilities. First, the enemy's remaining troops are seriously insufficient, so they only left three people on the second floor. Second, they think that the third or fourth floors are easier to defend."

The third and fourth floors were not damaged at all in the previous bazooka strike. Although it is not known whether there were any casualties in the previous rocket launcher and sniper strikes, Gao Yang must think about the worst.

After pondering for a while, Gao Yang said in a deep voice: "From the initial fire density, the enemy should have more than twenty people and less than twenty-five people in this building. Now we have found six corpses on the first floor and five corpses on the second floor. According to the distribution density of the corpses, it can now be believed that the number of people on each floor is basically in line with our previous judgment of the number of enemies. Therefore, conservative estimates are that there are at least ten remaining enemies on the third and fourth floors."

After Gao Yang finished speaking, Li Jinfang nodded and said, "The number of people meets expectations and estimates. Judging from the equipment found on the corpse, the enemy only has a helmet-style shimmer night vision device on the first and second floors. We have also analyzed the lack of night battle equipment of the enemy before. Moreover, they are equipped with AK47 and RPD light machine guns, and no sniper rifles were found. According to previous discoveries, there are at least four snipers in this building, and the snipers must have night vision devices or scopes. Therefore, the enemies on the third or fourth floor have at least six night vision capabilities, but the sniper's ability to prevent assault is limited."

Gao Yang nodded and said, "There are seven blacks and four whites in the eleven corpses. From their tropical clothes and items they use, we can tell that they are mainly active in Africa, and the equipment is not good. Four of them carry four grenades. Although there are no grenades on the other corpses, it can be seen that they are equipped and used. However, the good news is that they did not find them with directional thunder, nor have they found that they have directional thunder equipment, so the enemy upstairs must have grenades, but there should be no directional thunder."

After saying that, Gao Yang looked around and said, "Who else has anything to add."

Fry said in a deep voice: "Most of the grenade attacks just now were thrown from the third floor."

After fiddling with the night vision device he picked up, Bruce smiled and said, "Good news, their night vision device is out of date and has no anti-strong light function. That is to say, their night vision device can resist explosive light or not very strong light, but if there is a very strong light source, it will burn the components on their night vision device. Guys, I have a shock-blazing bomb here, with strong light."

Gao Yang couldn't help but be overjoyed. Although he didn't know much about electronic devices, he still took the night vision device in Bruce's hand. After looking at it, Gao Yang said in a little surprised: "Hey, this helmet and night vision device look so familiar. I seem to have seen it somewhere before. Forget it, no matter this, I have no place to carry a grenade on my body, but I think it's possible to fight street battles, so I brought a shaking bomb and a smoke bomb. I didn't expect it to be very useful. Where are you? Who else?" (To be continued, please search for astronomy, the novel is better, updated and faster!
Chapter completed!