"Replace all the third battalion!" This was the decision made by Hu Yizhou after inspecting the arsenal's warehouse.

If there is any other unit of the Security Corps that is most suitable for changing guns into semi-automatic and assault rifles? It is definitely the third battalion, the second battalion cannot compare with.

Although the arsenal has not yet built the 56 light machine gun that Hu Yizhou wanted to make due to material problems, this did not prevent him from changing the third battalion into the same infantry squad equipment as the current two guard companies in advance.

After the baptism of this Wuhan Battle, the soldiers of the third battalion became more elite and brave. They then replaced them with weapons mainly of semi-automatic and assault rifles, and their combat effectiveness would be further improved.

And this is exactly what Hu Yizhou hopes for.

Hu Yizhou also understood very well that nowadays, it is impossible and unnecessary to remove the general-purpose machine guns that use the Quanweili rifle bullets. Even if the infantry squad replaces the general-purpose light machine guns, the heavy machine gun squad still has to use the general-purpose heavy machine guns.

Nothing for anything else, just for its long-range shooting ability, its fire suppression ability and bullet penetration ability cannot be replaced. Especially when it comes to air defense, the threat of general-purpose heavy machine guns to the aircraft is much greater.

Once the fire rate of the general heavy machine gun is adjusted to the highest level, facing the group's charge of the Japanese soldiers, it is also a sickle-like existence on the battlefield. For example, when the night battle east of Su Xianshi, the general machine gun made great contributions.

Well, there is also the Hu submachine gun with high firing rate...

Outside the Songjiazhuang military camp, Hu Yizhou was thinking along the way, thinking about the issue of changing outfits and the complete organization of the third battalion.

Su Laoliu and the others watched their group leader walk without saying a word, and they didn't say anything, just looked around vigilantly, surrounding Hu Yizhou.

As for Hu Qi? Seeing him laughing all the way, he probably wanted to get married...

Soon, Hu Yizhou and his friends followed a gravel road built by Sanhedi soil and stone eggs to the fortifications on Erdaopo.

If you look down from the sky, you can no longer see the fortifications here. After nearly a year of hard work, the fortifications on Erdaopo have been completely buried underground or under vegetation.

All the trenches and fire points facing the hillside were covered with layers of logs and dozens of centimeters of soil. In front of the shooting hole, there were also some green vegetation covering the front view.

The fortifications at the back were blocked by trees deliberately left or transplanted. After the location of these trees was calculated, it will not affect the firing boundary of the firepower point of the subsequent fortifications.

When Hu Yizhou arrived here, he did not think about it anymore, but carefully checked the defense system here, checked the solidity of each firepower point and the firing configuration, checked the water supply system and evacuation paths, etc.

After the inspection, Hu Yizhou was very satisfied.

He didn't expect this place to block the Japanese attack for how long, but he just hoped that such a hidden facility here could give the Japanese who passed by unknown situations an ambush-like killing.

Jiuzhai’s defense is layer by layer, and it will not fight to the death with the Japanese. If you really can’t stand it, then go into the mountain? As long as the people are still there, everything will have hope, right?

"Hu Qi, how long does it take for your reaction here? If the sentry at the foot of the mountain finds traces of the Japanese, how long does it take for all the staff to enter the position?" Hu Yizhou asked Hu Qi.

"There are always people in the tunnel across the mountain. As long as you send a signal or call there, the other side will immediately enter the combat state. On this side, it only takes five minutes for each machine gun team to come out of the military camp to enter their respective fortifications!"

"On normal time, we have one-third of the firepower points on duty in fortifications here. Five minutes is enough for us to react!" Hu Qi was very confident in his reaction speed.

"Okay, I'll give you a chance to let all your companies enter the combat position. If the time is controlled within five minutes, each of your machine gun fire points can leave a soldier without being transferred, and the timing will begin!"

After Hu Yizhou finished speaking, he raised his wrist and looked at the dial.

"Communication soldier, blow the emergency assembly trumpet and beat the drum!" Hu Qi shouted.

"Da da da da...Da da da dong dong..."

Soon, the trumpets of the emergency assembly and the dull drum sounded on the position. The trumpets of the emergency assembly and the regular drum sounds can convey corresponding information.

"Hurry, get together urgently, fully armed, enter the position!" In the military camp not far away, the squad leader who heard the trumpet sound quickly ordered the soldiers to gather urgently.

Soon, fully armed soldiers quickly ran into the traffic trench in teams and ran towards their respective fortifications.

When the time reached four minutes and fifty seconds, soldiers appeared on all machine gun fortifications...

"You have done a good job. This time, the Shexian Company can leave a soldier who is most familiar with the situation here for each machine gun team." Hu Yizhou said.

"Yes!" Hu Qi stood attentively and saluted.

"Okay, let's go back to Jiuzhai! If nothing unexpected happens, our large army will all return tomorrow at noon! Some of these women with children we rescued halfway through, don't make things difficult for them!"

"Okay, that's it, you guys continue on duty!"

Hu Yizhou checked the defense system here in Songjiazhuang and took his men back to Jiuzhai. When he passed Sandao Cliff, he deliberately stopped the car and looked at the defense system here in Shanjiazhuang.

The defense system here is just one word - explosion! Just blow up a collapsed cliff to block the passage here, isolate Jiuzhai in the mountains, leaving only two major roads to Matian in the east and Liaoxian in the north.

Time passed so quickly. A few days after Hu Yizhou returned to Jiuzhai, the large army that he threw on the edge of the Yellow River finally returned to Jiuzhai with the help of the convoy.

This time, because the people of Jiuzhai were not gathered at the Sunjiaji University Campus, but stayed at home and waited for their relatives to return home.

Of course, there are still units directly under the regiment headquarters of the Third Battalion and the Transportation Company, the Second Battalion and the First Company, the Field Hospital, and the Engineer Company.

As for the first battalion, the recruits, and the women and children, they were all left behind in Linjia Village and waiting for the next arrangement.

Jiuzhai is not that easy to enter. It’s not that Hu Yizhou is too careful, but that he has to do so.

There are too many things involved in this, first of all, the issue of epidemic prevention. There is no need to say that all the people who come back must take a vacation after taking a medicinal bath.
Chapter completed!