Anti-Japanese War, weapons designer at Fengtian Arsenal

The Japanese landing troops were suddenly attacked and caught off guard. The assault boats close to the shore launched a charge without hesitation, trying to reach the shore in one go, but those farther away wanted to turn around.

These assault boats that wanted to escape were given priority. The heavy machine guns of the Punishment Army took the lead in attacking these guys. A series of scarlet barrages were fired at the assault boats in the distance. The blood mist blew up and sawdust flew everywhere. After a while, all the fleeing devils were torn to pieces and sank to the bottom of the sea. The only things that could declare their existence were a few pieces of wood floating on the sea.

While the machine gun bunkers were attacking the fleeing speedboats, more than a dozen Japanese speedboats had already landed. They launched an attack on the Punishment Army positions regardless of the consequences. However, the Punishment Army bunkers just calmly fired short bursts, killing one by one the Japanese who were trying to land on the beach.

The beach had already been cleared by the soldiers of the 19th Route Army, so there was no hiding place at all. It was still dark, and the Japanese soldiers could not see the terrain clearly. In a panic, they were all beaten to pieces.

These Japanese soldiers could never figure out why the enemy could hit them accurately without using searchlights when it was clearly a pitch-black night.

The Japanese landing troops were quickly cleared out, and the beach was littered with corpses. The Japanese had more than 30 speedboats in this operation, more than 20 of which were destroyed at sea, and the remaining 10 successfully docked. Many of these Japanese that docked were killed by the Punishment Army's machine guns.

However, the punitive army soldiers wasted a lot of time in order to bring the Japanese into the battle. The first batch of Japanese who landed had already passed through the fire network of the machine gun bunker and arrived at a safe position.

When they saw the fire snake suddenly explode in the soil beside them, they were shocked. Then they realized that this was the enemy's firepower point! They immediately wanted to take out the explosive packs they carried with them to blow it up.

But while they were still preparing explosives, they heard a burst of quick and dull footsteps in the darkness behind them. Several Japanese soldiers turned around and saw about 20 big men wearing heavy armor and holding black shields rushing towards them.

"Ah! Nani!"

The Japanese were in a panic. These big guys were too tall and strong, like big brown bears. They were also wearing masks. At first glance in the dark, they looked like devilish Asuras. The Japanese were so scared that they raised their guns and shot.

But the big black guys ignored the attacks of the Japanese and rushed forward. They held rubber sticks in their hands and hit the Japanese on the head with them. The Japanese wearing helmets were knocked to the ground and fainted.

After a chaotic scream, about 40 Japanese soldiers were knocked unconscious by the big black guy with a rubber stick.

The big black guys took out ceramic steel shackles from the belts behind their backs and handcuffed all the Japanese soldiers. The fate that awaited them was to be sent to the rubber factory for severe training and become obedient soldiers.

The big black guys dragged the Japanese into the island space and returned to the beach. They set their eyes on the Japanese speedboat on the beach. Two of the big black guys carried an assault speedboat and ran to the shore. With their exaggerated physical fitness, they could run very fast even with the speedboat.

After Li Qinwu created the heavy grenadiers, he tested their strength and the results were incredible.

For example, in Game of Thrones, the actor who plays the Mountain is a 2.1-meter-tall strong man who can deadlift 500kg. Each of the heavy grenadiers is 2.3 meters tall, with a bigger frame than the Mountain. In addition, their strong physiques make them much more muscle than the Mountain.

On this basis, their body density is still twice that of ordinary people. It is no problem for them to pull a ton, and it is a piece of cake for two of them to carry a wooden assault boat.

The big black guys had just moved the assault boats on the coast back to the island space when the Japanese reacted. They sent out 30 speedboats and more than 600 people, and they finished it in less than 10 minutes?

The Japanese were furious and started shelling according to the bombardment points set in the morning, regardless of whether there were any living people on the coast.

The Japanese fought for more than 20 minutes, and more than 30 gunboats fired hundreds of shells at the position, plowing the Wusong Fort again.

However, the artillery position only had 15 machine gun bunkers buried underground. The Japanese bombardment did not hit a single living thing, but only collapsed part of the trenches dug by the Punitive Army, causing some insignificant trouble to the subsequent construction.

After the Japanese bombardment ended, the construction team of the Punishment Army went out again to work. This time they mainly installed two 105mm bunkers and four Type 4 mountain artillery bunkers.

Since there are too few 105mm gun shells, with only ten rounds left for each gun, only two are deployed here to block the coast, and the remaining firepower is supplemented by the Type mountain gun with a shorter range. It can only be said that it is better than nothing, as long as it prevents the Japanese from entering the Huangpu River.

Because the artillery bunker was too thick and too large to be dragged directly out from the island space like the egg-shaped machine gun bunker, the Punishment Army used a riveted structure. They first removed the frame, dug a hole at the selected bunker location, drove the frame into the ground, and then mixed No. 2 ceramic steel with water and rammed it into the ground to compact it.

After the frame is installed, they will pull out the 100mm thick ceramic steel plates that have been cast in advance and assemble them on the bunker walls.

After the 100mm ceramic steel plates were spliced, the next work became simple. There were hundreds of 100mm thick plates in the island space. The Punishment Army pulled out these plates, pasted No. 2 ceramic steel paste on them, and then pasted them on the bunker walls. After half an hour, the paste solidified and the two plates stuck together, and the thickness of the bunker became 200mm.

Apply layer by layer and brush on it. Theoretically, as long as time permits, add 100mm by 100mm. The Punishment Army can make the armor as thick as they want!

After a night's work, the thinnest defense of the six artillery batteries was 6mm, and the thickest was 600mm!

Until dawn, two large artillery bunkers and four medium-sized artillery bunkers were added to the Punishment Army's position. They were all permanent bunker-level and could even damage a level 4 fortress if placed in a steel wire.