After getting the promise of his teacher, Shen Yun finally put his mind at ease. After informing Wu Changhong again, he returned to the dormitory.

Instructor Gong also knew that Shen Yun avoided him, and there must be something inconvenient to disclose, so he didn't ask about it. Since then, the entire camp has fallen into tranquility like this dormitory, and the officers and men have greatly cherished this hard-won short vacation, and have silently accumulated strength in the rest, preparing for the training after the rising sun the next day.

In the eyes of ordinary people, the training of the troops is completely a toss-up.

The simple training just ended the day before yesterday, and today I received a notice from above that I will start wilderness survival training again.

Wilderness survival training is a subject that is really loved and hated by the soldiers.

I love it because through this kind of training, you will have a very strong ability to survive in the wild. In today's society, this is also a very special skill, and many soldiers who have retired from the combat readiness division have found jobs through this skill. In emerging industries, there are many industries that need such talents.

I hate it simply because life during training can be described as inhumane. The man who was at the top of the food chain in his previous life was nothing more than walking more places and eating all kinds of things. The trained fighters are actually less than Bei Ye, but they have so much experience.

So when he came back from the meeting, when Shen Yun informed the company of the news, many soldiers showed bitter faces. Fortunately, there is also not a good news, but definitely not bad, which makes the soldiers feel a little relieved - the first time they receive the order, they do not go directly to the mountains, and some basic teaching still needs to be carried out in the camp. The instructor of this class is said to be very big.

In the dual emotions of anticipation and fear, the second battalion ushered in the first lesson of survival training. The basic class of survival training is carried out in batches with platoons as a unit, and each platoon naturally bears the brunt, while Shen Yun and Instructor Gong, who are the company leaders, naturally have to follow.

When a short captain walked into the study room, the previous whispered discussion suddenly disappeared, and Shen Yun took the lead in standing up: "Stand up." This signal instantly made the soldiers shout in unison: "Hello instructor." ”

The short captain was about the same age as Huang Xiangtao, and when he heard this energetic greeting, he nodded expressionlessly: "Yes, I am very energetic, I hope you can quickly adapt to what I want to explain." Sit. ”

This is not counting Ma Wei's words, which stopped in Shen Yun's ears, and suddenly exploded a thunderclap. This voice was very familiar, I had heard it the day before yesterday, the one who came out of the house and spoke at the end of the merciless sniping in that village with a company. It's just that what makes Shen Yun puzzled is that the height of the two seems to be a little incompatible, and the guy with a face full of oil paint seems to be a few centimeters taller than the one in front of him.

"The basics, you all knew when you were trained before, so I won't talk about it. What I want to tell you today is how to use the various existences of nature to inflict effective damage on the enemy while ensuring your own survival. ”

Skillfully turned on the computer, took out the USB flash drive and plugged it in, found a courseware, and the short captain opened the first picture.

The picture shows a stout man lying on the ground with blank eyes, vomit flowing from the corners of his mouth, and a small pot hanging from a wooden frame supported by a triangle not far away, without any water mist appearing. Under the pot, the bonfire has long been extinguished, and different ingredients are scattered around. Enlarging the picture, the captain asked, "Can anyone tell me why this man was poisoned?" ”

Many people immediately think that it is likely to be food poisoning, so they find the cause in those scattered ingredients. It's just that they are disappointed, the regions are different, the creatures are naturally different, and the knowledge that the warriors usually learn is obviously not enough. However, there are still people who are sure that it is food poisoning.

"Report to the instructor, this should be food poisoning, there must be one or several of these ingredients that can cause people to faint and vomit."

The short captain said nonchalantly, "No, I can tell you, it's not food poisoning, and it has nothing to do with the ingredients." ”

It's not food poisoning, what is it? It can make people vomit, which seems to be somewhat consistent with the signs of snake venom, but there are no obvious bite marks in the visible area: "Report to the instructor, it should be a neurotoxin, most likely a creature like a snake, but I found no bite marks." Another warrior stood up in reply, and the short captain finally nodded.

"It's close to the right answer, but it's not right yet."

It seems that the snake venom is certain, but it is not bitten, is this guy deliberately taking poison to death?

No one could answer, and the instructor could only answer by himself: "This is a small incident that happened in the United States in June this year, and after forensic identification, there is a blood-type snake venom protein component in this pot of soup." And the deceased's body also has the remnants of this snake venom. ”

When he heard this explanation, Shen Yun immediately stood up and retorted: "Report to the instructor, there should be other problems here." As far as I know, more than 90% of the dry weight of snake venom is protein, which is inactivated in a high temperature environment. And normal people don't wait for the soup to be cold before scooping it out and drinking it, so there must be other reasons for the person's poisoning. ”

"Then tell me how this man was poisoned, Lieutenant."

Shen Yun suddenly noticed that in the corner of the photo, the deceased's side seemed to be a corner of stainless steel, and if he looked closely, it should be something like a kettle.

"Report, if my guess is correct, the cause of the death is most likely a small habit after a meal, for example, drinking water. Different from Huaxia, the people of the rice country usually drink raw water, and the water source for this person to cook soup and take water is very likely to have snake venom, and even the area where snakes gather, but he did not find it. In addition, he himself has a problem with mouth ulcers, and the snake venom enters the bloodstream through the ulcer area and causes poisoning. ”

Shen Yun's conjecture was simply shocking, but he was actually praised by the short captain: "Yes, your guess is very correct." Afterwards, the forensic doctor of the Mi National Police also identified that this person's kettle also had snake venom in it, and it was also a snake venom with normal activity. ”

"The first thing I'm going to teach you is to use any water source on the battlefield. Although the man's poisoning is only accidental, and the world may not necessarily find a second one, in our hands, in jungle warfare, the sap of poisonous plants, or the corpses of rotting creatures, can also cause effective damage. ”