Commander Liu and the others also stayed, and Han Shuang said helplessly: "Actually, snipers need to learn mathematics."

"Because within about 600 meters, the surrounding environmental factors do not have much impact on the bullet, but outside 600 meters, the bullet will be affected by the humidity, temperature, wind speed, and gravity of the air. All these speeds of sound must be calculated and the bullet's ballistics can be calculated so that the target can be hit at a very long distance."

"And we also need to consider the enemy's movements and leave enough advance amount based on the enemy's movements. Because the flight speed of the bullets is different, the distance between you and the target needs to be partially estimated." Han Shuang explained.

Li Yunlong and the others looked at each other. For the first time, Li Yunlong knew that there was such a saying here.

And there are too many things to learn.

"This...if you say that, there are not many people among us soldiers who can read and write." Li Yunlong smiled bitterly.

"It doesn't matter, so you can select some soldiers who are good at shooting themselves, and then choose some smart and smart, with a good memory. Also, Commander Liu, I hope you can adjust some of them from the headquarters or some other places to a high level of cultural knowledge. If you have studied abroad, you will be the best if you have studied mathematics and physics."

"There is not too many such people, just two or three people are enough. I want to teach them systematically a sniper course, as well as knowledge about special operations, including camouflage in special operations, etc. Teaching this knowledge to a few people is equivalent to leaving a spark."

"Even if we may leave later, you can combine these teaching courses with your current Anti-Japanese University to train your officers and related team members."

"In fact, it is also necessary for some commanders to understand special operations. For example, if a regiment commander like Li Yunlong is familiar with and understands special operations, then when the Japanese special forces squad sneaks into their enemy's back, Li Yunlong will immediately understand what his opponent is, so that he can make targeted arrangements." Han Shuang thought for a while and said.

"No problem! Don't worry, even if I come here to study in person, I will find you enough staff." Commander Liu said firmly.

He understood that what Han Shuang said was right, such as snipers and special operations. If Han Shuang taught them a few people, it means that they could copy and spread this knowledge unlimitedly. In this way, they could continue to expand the revolutionary team and work harder to complete the task of fighting against Japan and saving the country.

"Well, that's it." Han Shuang smiled.

Commander Liu and the others quickly said goodbye and said they were going back to prepare something for Han Shuang.

After Commander Liu and the others left, Han Shuang sorted out his military uniform and went to a special tent behind. When Han Shuang came, the spades were all here. When Han Shuang came, they all stood up from the sitting ground.

"Chief." A of Spades saluted.

Han Shuang silently replied with a military salute, then raised his legs and walked into the tent. In the tent, 4 of Spades were placed on a bed. At this moment, a bright red national flag was already covered with his body. Only here can this national flag appear here.

"What's his name?" Han Shuang asked softly.

"Qian Xudong." A, Spade A, said softly, "He has a kind wife and a 3-year-old daughter. The last time he went home was six months ago. During these six months, he could only videotape with his family at most."

"He has only returned to his home four times since his daughter was born. He told us that every time he went home, he could feel that his daughter had grown up a lot and became much unfamiliar with him. Because in us and other things, videos cannot be frequently videos."

"And this time, they will not be able to know the news of his sacrifice at least four months later."

Han Shuang listened silently, each of them was ready for sacrifice, but when the sacrifice really came, no one could face it easily. His former comrades were lying here coldly at this moment, and no one could calm down.

Qian Xudong chose to save people. Perhaps another person would have made the same choice. They are worthy of their motherland and their families.

Han Shuang had already read his sacrifice report. In order to save the little soldier, he stood in front of the little soldier, and a fallen Japanese man pulled the trigger of a machine gun.

At least a dozen bullets hit his chest at the same time, only three bullets penetrated the bulletproof vest, but one of them hit his heart.

"I have explained to my superiors that we cannot keep his body until four months later. We can only cremate him on the spot and take his ashes back." Han Shuang said softly.

"Yes." A Spade nodded silently, "Maybe, this is our destination."

Silently taking off his military cap and bowing to the body, Han Shuang put on his hat and turned around and left. The deceased had passed away, but there were countless difficult tasks waiting for them.

It’s not that Han Shuang is cruel, but that this country and this nation always have countless heroes standing up to protect them. What Han Shuang and others have to do is to live longer for them, continue to protect this country, this nation, and the families of these sacrificed comrades.

Han Shuang came out from here, and a notice sound rang out from her headphones, "Report, a little Eighth Route Army is back, he is at the door of our camp. It is the child rescued by Spade 4."

After pausing, Han Shuang said, "You are waiting there, I'll come here now."

"yes!"

After Han Shuang interrupted the communication, he immediately walked to the entrance of the camp and saw the small figure from a distance.

"Hello, Chief!" Seeing Han Shuang coming, the young soldier immediately saluted Han Shuang.

Han Shuang replied to him with a military salute, paused and asked, "Aren't you leaving? Why are you back?"

"Report, I... asked the regiment commander, I want to come back and ask the situation of the fourth brother... If... if he has parents, I will be my son for them and send them to their old age. Anyway, I am an orphan and no one wants wild child." The little soldier said loudly.

"What's your name?" Han Shuang said in silence.

"Li Hu, I didn't have a name before. This was the name given to me by the regiment commander." The little soldier said loudly.

"Comrade Li Hu, he is an orphan like you and has no relatives, so you can fight the Japanese for him." Han Shuang said seriously.
Chapter completed!