"How do we ensure the supply of the highland?" Neumann asked again.

It is obvious that if the enemy can bypass the high ground, it means that the communication between the high ground and other places will be cut off.

"Storage in advance!" Qin Chuan replied: "For example, ammunition, food, water, medicine, etc. are all stored in the tunnel!"

"No, this is crazy!" Colonel Slain interrupted: "If the soldiers are blocked in the tunnel, they have no choice but to surrender!"

Of course, Qin Chuan knew what Colonel Slein said that the tunnel was not fun. It was sealed, humid, air was not circulated, and it would collapse at any time and face the threat of death at any time. Without strong perseverance, it would not be able to bear it if the enemy did not need to fight it.

From this we can also see how difficult the conditions for the volunteer soldiers were at that time, and European and American countries could not even think about this way of combat.

After a long time, Major General Neuman said: "I think this defense method is feasible... At least in front of the enemy's aircraft cannons, our soldiers can save their lives! As long as they can save their lives, they may get out of the tunnel to launch a counterattack!"

"Yes!" Qin Chuan said: "We can prepare radio stations in advance in the tunnel, so that we can fight in joint combat with the soldiers in the tunnel, such as we launch artillery attacks on the enemies in the highlands and counterattacks in the tunnel, or the tunnel provides us with intelligence, etc."

Major General Neumann nodded after hearing this: "Continue, Lieutenant, this defensive tactic is very novel, and it is also very suitable for the current situation where our equipment is different from the Allies!"

This tactic is of course novel. It was the tactic used by the Volunteer Army on the battlefield of the War to Resist U.S. Aggression and Aid Korea eight years later. Compared with the systematic tunnel warfare of the Volunteer Army, the Japanese learned from the Chinese tunnel warfare and used on Ryujima to be considered as a store of every family, but even so, the United States still suffered heavy casualties with several times its strength and a large amount of modern equipment.

Then Qin Chuan explained the tunnel tactics in detail with Neumann on the drawings, of course, the back slope tactics that match the tunnel tactics and the combat methods of the entire tunnel system.

The more Major General Neumann's expression became more serious, and his eyes were full of doubts: "Lieutenant, what you said seems to have experienced such a battle in person!"

"Of course not!" Qin Chuan replied: "I just learned architecture courses in school. Sometimes I think about how to use architecture knowledge to build fortifications!"

This is half true and half false. Qin Chuan, as an archaeologist, did learn architecture.

Neuman nodded half-believingly, and he said as he looked at the drawings: "Lieutenant, I have to build a tunnel high ground according to these drawings, and after the exercise, determine whether it works, and then consider whether it is built on a large scale!"

"Of course!" Qin Chuan replied.

Such a lot of manpower and material resources are likely to be related to Tunisia, Algeria, and even the decision of the African Legion, which cannot be done with a slap in one stroke.

On the plane back to Algiers, Colonel Slein sighed: "Lieutenant, the longer you are in contact with you, the more you are surprised by you. It is enough to make suggestions for our troops. You are still in the navy and even the air force. You also proposed a brand new defensive tactic in Tunisia, although I do not agree with this tactic..."

"Colin!" Qin Chuan replied: "I was forced, and these suggestions... are there any one that is not for the sake of survival!"

Colonel Slain nodded, but soon laughed again: "But I am also in that environment, and I can't imagine anything, maybe because I'm too slow!"

Qin Chuan smiled and didn't answer. After experiencing a fierce battle at sea, he had not yet rested until now. Qin Chuan's eyelids quickly slowly became sank from the roar of the plane, and soon he entered the dream fragrance.

When Qin Chuan woke up, the plane had already landed at Algiers Airport. He said goodbye to Colonel Slein, and Qin Chuan took a jeep back to the training camp... Training the French battalion is also beneficial. It was originally impossible to get a jeep at the level of a lieutenant, but because the French battalion was a battalion-level unit and the training camp was also in an independent military camp outside the city, and often had to go to the city to do business or provide supplies, so two jeeps were equipped, one for emergencies and the other was Qin Chuan's special car.

As soon as they returned to the training camp, the German soldiers in the camp cheered, while the soldiers in the French camp looked at Qin Chuan with strange eyes.

"What's the situation?" Qin Chuan asked.

"Lieutenant, I heard you have won another battle?" Werner ran up to pick up his luggage for Qin Chuan: "And he helped the navy win the battle!"

"How do you know?" Qin Chuan asked.

"It's hard not to know if we don't know!" Alphredo angled the newspaper in his hand, and then read it loudly: "'Legend Sergeant' performed particularly outstandingly in this naval battle. He keenly realized that the enemy might attack and proposed constructive air defense methods, laying the foundation for our army to achieve a great victory in this naval battle!"

Qin Chuan couldn't help but understand that this was a great victory for the German Navy for a thousand years. Of course, they would take this opportunity to make a big publicity, especially this may attract Hitler's attention and regain his confidence in the navy.

Redell is quite authentic, and has not taken Qin Chuan's credit or said a few words in an understatement... But this may also be Redell's intention. He needs to use the gimmick of "Legendary Sergeant" to spread this information faster and more widely.

"Lieutenant!" asked Werner: "Don't you want to talk to us about how you teach those naval wars?"

"I'm curious!" said the baker: "Our Navy never won a victory before the lieutenant participated!"

"It's right!" Alphredo continued, "One day... I think we should throw the lieutenant into the Italian army. I think that's where the lieutenant is most needed!"

"Oh, no!" Everyone started to cheer:

"Even ten lieutenants in the Italian army are not enough!"

"Sorry, Alphredo, Lieutenant will only be angry to death when he goes there!"

...

The soldiers quarreled and formed a group of people.

At this time, Qin Chuan saw Vinet who was training. Vinet also saw Qin Chuan. She ran with the team while smiling at Qin Chuan.
Chapter completed!