The stone flew over quickly, and with a "pop", it smashed on the stone next to Yang Hao, and then jumped to the side, pressed on Yang Hao's backpack, and took Yang Hao down for a meter or two before stopping.

The big stone that had already been loose was hit by the stone, moved, turned around, rolled down, and rolled down from a place thirty centimeters beside Yang Hao.

The big stone jumped and rolled down, smashing on the other stones, making a lot of noise.

At this time, the falling rocks above finally stopped.

Pushing aside the stones pressed on the backpack, Yang Hao's face was covered with cold sweat.

He was almost stoned to death, and he was reborn and returned to the city. Wouldn't it be too unjust to run away and fight for such a long distance before, and to die on these falling rocks?

Wei Gong also exhaled heavily and looked at his backpack.

The backpack has been cut several times by the gravel, and Yang Hao's is better, but it has also been cut by a few sharp stones.

Reputting their backpacks on their backs, the two continued to run.

The gravel road after that was not dangerous. It took the two of them several hours to go up the mountain, but it only took half an hour to get to the foot of the mountain.

After descending the mountain, the two did not stop at all, and went directly into the swamp.

Don't forget, in an hour's time, artillery support will arrive. At this time, the two of them were still within the range of artillery fire.

The marshland is difficult to walk, even more difficult than the mountain roads. There are a lot of peat and plants, and most of them are places to walk, but there are more puddles, and no one knows if there is a walkable path or mud under the puddle. If you step on the mud and want to get out, it will take a lot of time.

The puddles between the roads are not small, and the two quickly identify the direction, and choose the route, jumping over one puddle after another. But in this way, the two of them can no longer choose to walk in a straight line, and their speed has slowed down a lot.

Some places don't even stand up to a single step. Yang Hao jumped and stepped on a piece of peat, who wanted the peat to sink suddenly. Yang Hao, who was unsteady on his feet, fell down directly, and half of his body was immersed in the water next to him.

Fortunately, there was no mud below, so Yang Hao got up and continued to move forward.

Half an hour passed. In half an hour, the two of them walked less than 500 meters.

Not even half of the swamp has been walked. However, the road behind is much better, and there are many fewer puddles.

After running like this for another twenty minutes or so, suddenly a "bang, bang, bang......" gunshot rang out from behind them to the ears of the two of them. The two heard the gunshots and immediately fell to the ground.

On the mountainside behind him, one enemy army after another appeared.

"How can it be so fast?!" Wei Gong roared at the mountain behind him.

The two of them went up the mountain, but it took several hours.

They forgot that the two of them were exhausted before they went up the mountain, and at this time, the enemy army was chasing the two of them in full state, and the speed of climbing the mountain was naturally much faster than the two of them.

"Let's go!" Yang Hao shouted, sitting on the ground and raising his sniper rifle.

Aiming at a person, Yang Hao pulled the trigger. However, the wind around was too strong, and the shot failed to hit the target, only about half a meter to the left of the target.

Seeing this, Yang Hao immediately put away his sniper rifle and ran behind him.

More and more enemy troops appeared on the hill, firing as they pursued. Although there was still a distance of several hundred meters, a large number of bullets also fell around the two of them, splashing pieces of water.

"Lieutenant Colonel Fang! Hear it, please answer! Yang Hao shouted as he ran.

Lieutenant Colonel Fang Kai's voice immediately sounded in the second lieutenant rank: "Captain Shadow, please speak." ”

"What about your people? The enemy forces have caught up with us! Yang Hao shouted.

Lieutenant Colonel Fang Kai glanced at the computer screen next to him: "Reinforcements will arrive in about three minutes, please hold on!" ”

Wei Gong turned around and fired at the hill, shouting, "Ask for artillery support!" Now, call for artillery support! ”

"Understood." Lieutenant Colonel Fang Kai replied, took off his headset and said to the herald: "Immediately activate artillery support!" ”

"Yes!"

The herald saluted, immediately tuned to the corresponding channel and said: "Artillery company, immediately start artillery support!" Repeat, start artillery support immediately! ”

"Roger, immediately activate artillery support."

Lieutenant Zhang of the artillery company replied, glancing at the artillerymen who were already ready next to him.

"Ready!"

The artillerymen immediately went into combat mode.

"Gun No. 1 is ready!"

"Gun No. 2 ready!"

"Gun No. 3 is ready......"

A command came, and Lieutenant Zhang raised his hand and waved it down violently.

"Fire!"

"Bang!"

"Bang!"

"Bang!"

……

A barrage of artillery rang out, and thirteen grenades came out of their disembowels and flew towards the target location.

Yang Hao and Wei Gong, who were in the swamp, kept running to the other side of the swamp under a series of bullets, and Wei Gong turned around from time to time and fired a few shots back. But the distance was already beyond the shooting range of the M4A1, and basically few bullets could hit the opponent, and could only slightly block the footsteps of a few soldiers. On the contrary, dozens or hundreds of guns on the other side were pointed at the two, and the bullets kept falling beside them, forcing the two to have almost no way out.

A bullet landed in front of Yang Hao's feet, his feet shrank, and his center of gravity suddenly became unstable, and he fell into the pool next to him. But he immediately got up, stood in the pool, raised his gun, and aimed a shot at a man.

This time, the bullet hit the soldier in the shoulder, knocking him to the ground.

Yang Hao didn't even withdraw the bullet casing, jumped out of the pool with the gun and continued to run back.

"Da Da Da ......"

Wei Gong ran out of bullets in his magazine, turned around and ran, and replaced a full magazine as he ran.

"Woo......"

Bursts of screams appeared from the air, and more than a dozen black dots flew through the sky above Yang Hao and Wei Gong's heads, landing on different positions on the mountain behind them.

"Boom Boom Boom Boom ......"

A series of explosions appeared, and many people were blown into the sky by the incoming shells, and a large number of plants and stones were blown to pieces and splashed in all directions, and some stones also injured many enemy soldiers.

For a moment, screams filled the entire mountain.

But before long, more soldiers came out from behind the mountain. The soldiers in front of them, who were not killed, also got up and ran down the gravel slope.

The first batch of artillery support did not make Yang Hao and Wei Gong's situation much better.

After about thirty or forty seconds, the second batch of artillery support arrived.

The deafening explosion sounded again. This time, the artillery fire had a more effect, and more enemy soldiers were killed by the shells, and some of them were more miserable, blowing up directly from the mountains into the sky and falling in the swamp.

Yang Hao and Wei Gong also had more time to fight back.

The two of them had no idea of saving ammunition at this time, Yang Hao aimed at one and fired, and Wei Gong's fingers kept pulling the trigger, and one bullet flew out of the muzzle.

"Click!"

Exiting the bullet case, Yang Hao patted Wei Gong's shoulder, and the two quickly escaped, while Yang Hao took out the bullets and pressed them into the magazine one by one.

Yang Hao turned around again and raised his gun. But before he could take aim, his face stiffened.

Behind the hill, a helicopter gunship rose up.

After being stunned for half a second, he immediately put away his gun and ran backwards with his life.

Encountering a helicopter gunship in such an open place, nine and a half out of ten people would die. Not to mention knocking it down with a sniper rifle in your hand, although there is a possibility, but the probability is too small. Estimate that you can break yourself to pieces before you fire the second shot.

Although Wei Gong didn't look back, he also heard the sound of the helicopter propeller spinning, and he didn't dare to turn back, and ran desperately to the other side of the swamp.

The helicopter crossed the hill and flew straight towards the two men.

With just over two hundred meters left, the cannons under the helicopter began to spit out flames.

A series of bullets hit the ground, outlining the lines drawn by the two bullets, which quickly extended towards Yang Hao and Wei Gong.

Hearing the voice behind them, Yang Hao and Wei Gong rushed to both sides, narrowly avoiding the attack of the machine gun.

The helicopter flew over the heads of the two men, stopped not far away, and began to turn around.

Wei Gong stood up, glanced at Yang Hao, and suddenly secretly said badly.

Yang Hao jumped and threw himself directly into a puddle. But he struggled, but could not get out of the puddle.

"Not good!" Yang Hao also realized something, and reached out to look down.

About twenty centimeters underwater, he touched a puddle of mud.

"Holy!"

Yang Hao couldn't help but scold.

At this most critical moment, I actually fell into the swamp!

The body was slowly sinking, and the helicopter in front of it had already turned its head and flew towards the two of them.

"Let's go! Come on! Yang Hao yelled at Wei Gong who ran over, and at the same time pointed the gun in his hand at the helicopter flying over.

"Boom ......"

The cannons began to roar again.

"It's over!" Yang Hao gritted his teeth and fired a shot at the helicopter.

The bullet hit the outer armor of the helicopter, a little spark jumped, and it quickly disappeared into thin air.

The cannon bullets swept down the ground. Wei Gong threw himself to the side, and Yang Hao could only watch the two lines quickly approach him, and couldn't help but raise his hands in front of him and close his eyes.

"Whoosh ......" bullets hit the ground and made a series of sounds. Wei Gong roared, standing on the ground and holding the trigger, the bullet hitting the helicopter, and the sparks kept flashing.

The helicopter flew over the heads of the two.

Yang Hao opened his eyes violently and quickly touched his body.

It's okay? I'm all right?!

Yang Hao opened his mouth and looked at the helicopter behind him. The cannon didn't hit itself!

It's just that a few bullets hit the mud next to Yang Hao, causing him to sink a little more.

If you play it back in slow motion, you can see that one of the bullets spit out from Wei Gong's gun hit the front windshield of the helicopter. The bullet flew out of front of the driver and grazed the windshield, leaving a shallow scratch on the glass.

Although it didn't do any damage, the shot caused the driver to blink violently and his hand holding the joystick to shake.