After a slight pause, the Black Styx should also ask the captain of the Death Project to be the leader of the Death Project, and ordered someone to record the number of punishments for those late members on the spot, temporarily sparing everyone, and giving a series of incentives.

For example, if the assembly is one or two seconds early, it can also reduce the number of laps.

As a result, those members who were late were naturally relieved, and their hearts were suddenly full of enthusiasm for the aspects that would make up for their mistakes, and at the same time, they were also very grateful for Xiang Dongliu's suggestion in their hearts.

Sometimes, the communication between people is actually very simple.

In general, if you are kind to others, then others will naturally be kind to you. And if you meet those kind people, maybe it's not impossible to repay you with ten points.

Therefore, although Xiang Dongliu only said one suggestion tonight, it directly established his position in the hearts of many members of the Death Journey.

Let them think that as long as Xiang Dongliu is the captain, then they will be able to suffer less pain.

On the other hand, Xiang Dongliu's straight running style when he crossed the obstacle when he gathered tonight actually impressed many members of the Reaper's Journey, and they almost felt that his physical fitness had reached a level that they looked up to.

Therefore, why not have someone who is strong and willing to care about them to be the captain?

As a small penalty run storm passed, Hei Ming snapped his fingers very simply, and quickly beckoned everyone to a multimedia hall in the underground Building C, and at the same time let everyone see the old Qi who had been waiting for a long time.

And during the time when everyone was choosing their seats, Hei Ying took the opportunity to briefly report the situation to Qi Lao when they gathered just now, so as to let Qi Lao know the time it took for everyone to gather just now, as well as the route taken.

Therefore, Qi Lao stared at Xiang Dongliu for a while, and then when Xiang Dongliu felt some sweat on his forehead, he glanced at everyone and said: "I called everyone here tonight, in fact, I want to explain to you the theoretical knowledge related to assassination and blasting. ”

"I hope that everyone can take class notes like they did when they were in school, so that they can review them after class until they have a firm grasp of them."

"Of course, considering that you don't have any pen and paper, I've already prepared a black pen and a notebook for each of you on the table."

“……”

Just after the introduction before the class, Qi Lao opened a blasting-related PPT file and displayed it directly on the projection screen: "In the eyes of many people, blasting may be as simple as the explosion of explosives. ”

"But in reality, blasting is an advanced technology, which involves a variety of disciplines such as mathematics, mechanics, physics, chemistry and material dynamics, engineering geology, etc."

"If you want to be a qualified or even excellent demoman, then you must have a thorough knowledge of the relevant disciplines involved in this technology."

"According to the shape of the bag and the way it is charged, there are three main types of blasting methods."

"First, the blast hole method. Drilling blast holes of various diameters inside the medium, and detonating through the processes of charging, putting in the detonator, plugging the orifice, and connecting the wire, are collectively referred to as blasting by blast hole method. ”

"Second, the pharmacy method. A blasting method that excavates tunnels and medicine chambers in the mountain and fills a large amount of explosives. ”

"Third, the method of exposing the medicine pack. This blasting method does not require drilling, and the explosive package can be directly placed on the surface of the blasted object for blasting. ”

Speaking of this, Qi Lao suddenly asked: "According to various purposes and requirements, as well as different terrains, we can adopt different forms of medicine bag layout and detonation methods to carry out blasting. ”

"So, I want to ask you, do you know what modern blasting technology is?"

"I know!"

Yin Shaobao suddenly raised his hand and said confidently: "Blasting technology is divided into differential blasting, smooth blasting, pre-cracking blasting, and directional blasting. ”

“……”

As soon as these words came out, many people immediately looked sideways, and they all looked surprised.

Even if Qi Lao couldn't help but smile at this time: "That's a good answer!" These are all modern blasting techniques, and are there any? ”

"Yes!"

Zhang Xiao raised his hand suddenly, and hurriedly responded: "Control blasting and underwater blasting, as well as underground blasting." ”

"Not bad, not bad! It seems that you already have some theoretical skills earlier. ”

Qi Lao nodded with satisfaction, and quickly explained those modern blasting techniques one by one, and cooperated with multimedia graphics and texts, and even videos for everyone to watch in person, so as to deepen their impression......

Unconsciously, an hour passed, and Qi Lao quickly shifted the class from blasting to assassination, explaining in detail to everyone little by little.

Among the fifty members of the Journey of Death, they actually accounted for half of the number of family members. That is, the second generation of officials and the second generation of the army, etc., even Xu Yuanyuan is not exempt from vulgarity.

The other half is the potential personnel carefully selected from all over the world, some are policemen, some are ordinary soldiers, and some are special ......

As for Xiang Dongliu, he became the only one who was not a child of a family and was not a soldier at the same time, so he usually didn't pay attention to military information, so the blasting and assassination knowledge explained by Qi Lao felt very fresh.

It felt like he had entered a whole new world, sounding incredibly serious and taking careful notes.

On the other hand, those children of the family and the predecessors of the military already understand a lot, so there are only a few people who are really taking notes.

For this reason, Xiang Dongliu naturally smiled bitterly, feeling that if he compares people with others, he will really be angry.

However, although he did not have a prominent family background, and at the same time did not have rich military study experience, he had a hard-working and hard-working determination without arrogance or rashness.

It was like a sponge absorbing water, absorbing all kinds of assassination and blasting theories that Qi Lao had taught, and making appropriate practical imaginations in his mind......

After the class was dismissed, it was already half past ten, and almost everyone yawned because of the strong training during the day and the theoretical classes at night, so they fell asleep the moment they went back to the dormitory to unload their equipment.

Although it is said that Xiang Dongliu is also tired and wants to sleep like everyone else.

However, as soon as he thought of revenge and protecting Mu Lingqian, he was full of fighting spirit, and after taking off his equipment slightly, he directly put on the second pose of "Reverse Dragon Fight" on the ground next to the bed.

Even after the lights went out, it still didn't move at all, like a magic statue under the dark night, slowly accumulating the supreme power that woke up and exploded when everyone was asleep......