The armored defense capability of the gunboats of the national army was limited, and it was simply unable to withstand the repeated bombardment of 150-mm howitzers.

The soldiers of the National Navy on the deck were swept into the river by the shock wave of the cannonballs, and some of the soldiers rolled and hit the railing of the turret.

"The gunboat cabin is on fire, and the power compartment is broken!!"

The sailors ran around, trying to extinguish the fire on the gunboat, but to no avail.

The gunboat, which had been hit several times, was scarred, and the tank box was leaking.

The flames met the fuel oil and burned quickly, and suddenly, the hull of the ship burst into flames.

In the blink of an eye, the entire gunboat burst into flames, and the waves of fire flew to a height of a few seconds, illuminating the surface of the river with flames all over the sky.

Slowly, a large amount of water poured from the bottom of the boat, and the gunboat gradually sank.

"The gunboat is sinking, brothers, jump !!"

The surviving naval soldiers on the gunboat escaped from the fire and hurriedly jumped into the river.

"Turn fast, turn around, all the gunboats retreat !!"

The rest of the gunboat pilots saw the ferocity of the gunfire, and hurriedly turned the bow of the ship and quickly maneuvered downstream.

The gunboats were like schools of fish, swimming around the river nimbly, narrowly avoiding the gunfire of the devils.

During the withdrawal of the gunboat attack group of the national army, two gunboats were bombarded by shells, but the damage was not very large.

The gunboats changed their direction on the river, and it was difficult for the devil artillery in the distance to accurately hit the moving target.

"Boom, boom, boom......",

The flying shells continued to explode on the surface of the river, and the enemy's shells basically smashed into the bottom of the river.

It didn't take long for the gunboat group to go beyond the range of the devil's artillery fire......

The commander of the devil artillery on the top of the hill looked at the gunboats evacuating in the river from a distance and laughed proudly.

"I really didn't expect that the naval force of China was so weak, and it was even more vulnerable than the army unit!"

"Hahaha!!"

The devil commander laughed a few times.

Li Hong, who was observing from a distance, soon discovered the artillery position exposed by the devil.

Immediately, he gave the cannon unit an order for shelling.

The artillery of the security regiment quickly moved the artillery, adjusted the firing angle, and then launched an artillery attack on the devil's heavy artillery position on the top of the hill of Madang Fortress.

The artillery commander of the devil was not happy for long, and suddenly, there was a scream of incoming shells in the distant air.

"Hurricane, hurricane, hurricane......"

"Hurricane, hurricane, hurricane!!"

The devil artillerymen heard the screams of death coming from the shells, and they trembled with fright.

As soon as the devil artillerymen heard this sound, they knew that it was a large-caliber shell.

"Baga, it's not good, it's a large-caliber artillery attack!!"

"It's too late to transfer the artillery, everyone quickly hide, quickly conceal !!"

The devils on the position shouted in panic, it was too late for them to transfer the artillery.

The enemy could only abandon the artillery on the position and flee to a nearby bomb crater.

A few seconds later, dense large-caliber artillery shells roared across the Yangtze River, swept across the river, and smashed around the devil's artillery position.

"Boom, boom, boom!!"

"Boom, boom, boom......"

155-millimeter shells exploded everywhere, the explosion was deafening, and the flames flew into the air. 88

The powerful artillery shells blew up the rocks, the ground on the top of the mountain shook, and the mountain collapsed.

Before the scattered devil artillery could escape into the bunker, the shells continued to bombard.

As soon as the shells exploded, a large area was opened, and a group of devil artillerymen near the explosion point were blown to pieces on the spot, and bloody fragments were splashed dozens of meters away.

"Uhhh......h

The devil artillery screamed and died in the powerful artillery fire.

In the face of such a fierce artillery attack, the devil artillery could not counterattack at all, and the enemy could only be tortured or flee by the artillery fire.

Dozens of shells fell intensively, and the range of several hundred meters around the devil's artillery position was completely covered and swallowed up by artillery fire.

"Tom, tom, tom!!"

"Boom, boom, boom......"

With the heavy fire of the cannon in the distance, the devil's howitzer position was wiped out.

The field fortifications built by the devil artillery on each gun emplacement had strict standards, and the fortifications built by the enemy were generally very strong.

However, even the strongest fortifications could not withstand the incessant and intensive bombardment of 155-mm shells.

After a round of artillery bombardment, the artillery fortifications of the devils were completely destroyed, all the defensive walls were blown down, and the defenses that the enemy had painstakingly built were blown to pieces.

In a short period of time, the artillery position of the devils collapsed, and a range of several hundred meters became a hell of fire.

The 150-mm howitzer on the enemy's gun emplacement, torn apart by shells, returned to a pile of parts.

The position was filled with gunsmoke, explosion flames, broken barrel parts, and unrecognizable corpses of devil artillerymen blown up everywhere.

"Boom, boom, boom!!"

The shells flew as if they didn't want money, and the artillerymen of the security regiment did not give the enemy a chance to breathe at all, they loaded and fired one after another.

The enemy artillery had no ability to resist, so they could only flee in a rolling and crawling manner.

Huge rocks on the ground were cracked and splashed by shells, and countless pieces of debris fell from mid-air, killing and injuring many devil soldiers.

"Help me, help me......"

"My leg was smashed !!"

The wounded devils fell to the ground in pain and cried out for help, and what awaited these enemies was not treatment, but painful death......

In the blink of an eye, the devil's artillery position became a scorched earth, and many of the devil's artillery who had been stunned were buried under the bomb crater.

The devil artillerymen who survived by luck were all wounded, and the enemy was either injured by the explosion or burned by the flames.

The 155-mm cannon bombardment just now caused Kazutaro Miura to fall several times, and he couldn't stand on his feet at the underground fortification station.

When the fierce artillery fire stopped, he got up and looked at the howitzer position on the top of the mountain, and he wanted to die with anger.

"Bagaya Road, my heavy artillery position ......"

"General, General......"

The devil officer in the back hurriedly supported the collapsed Miura Ichitaro.

The 150-mm howitzer was the most formidable artillery of the Hakuda detachment, and now the enemy's artillery positions have been destroyed, and the enemy can no longer carry out effective fire counterattacks, but can only defend defensively......

Li Hong held up the night vision binoculars and observed the newly destroyed devil artillery position in the distance.

Instead, he ordered the cannon artillery units to carry out artillery shelling of the devils in the positions of the front line of the horse.

Soon, the artillery unit of the security regiment changed the direction of the shelling and aimed at the devil soldiers on the front line.

"Tom, tom, tom!!"

"Tom, tom, tom......"

155-mm shells whizzed out of the Nanshan artillery position.

This time, the artillery of the security regiment not only fired a large number of high-explosive shells, but also quite a few incendiary bombs.