Ye Han indeed guessed correctly. The effect of poisonous gas on giant insects was also obvious. The giant insects near the chemical plant first lost their sense of balance and staggered around like drunkenness. Then they lost control of their limbs and fell to the ground unable to get up. At this point, the giant insects
It's not far from death.
Not long after, a circle of giant insects fell outside the chemical plant. The number was probably no less than four digits, and there were still giant insects rushing towards the chemical plant like moths rushing to the fire.
Isn’t it surprising that poison gas works on giant insects? Why would the giant insects run to the chemical factory even if they are willing to die?
Although giant insects have no intelligence, every living thing has the instinct to seek advantages and avoid harm. There is no reason for giant insects to keep running over to die.
Is there something in the chemical plant that attracts giant insects?
Ye Han immediately asked on the radio: "Call the fifth company, please answer if you hear it!"
"Wulian received it, please tell me!" Jian Shuyu quickly replied.
"Ask the people at the chemical plant if they store anything related to giant insects."
"No way?" Jian Yushu muttered in surprise, and replied after a moment, "Chief, let me ask clearly, they said there is a tanker in the factory that transports insect liquid."
Ye Han suddenly realized that the reason was found!
The so-called insect sap is the liquid extracted from the crown of the insect tree. When we first dealt with the insect tree, we just destroyed the tree directly. However, as time went by, the laboratory gradually discovered that the insect sap had a very obvious effect on the evolution of insects.
The promotion effect can increase the success rate of giant insects by four times!
Although six times the success rate of giantization is only 20%, for the giantization experiment conducted in the laboratory, it increases the culture efficiency by four times, which can save a lot of time and a lot of manpower.
Material resources.
The demand for insect fluid in the laboratory is very large, and the military will try its best to collect insect fluid for laboratory use when conditions permit.
When insect trees were all over the place in May, no one collected them at all. When the laboratory needed it, the insect trees were either destroyed by the military, or they were almost half-ripe and could not extract a few drops of insect fluid. Now, a jar of insect fluid is collected.
It's not a simple matter.
Although there is no evidence that insect liquid is attractive to giant insects, the situation Ye Han encountered today is the best explanation.
The giant insect couldn't have been attracted by the poisonous gas and had to come over to die, right?
Ye Han figured out the connection and immediately contacted the airport: "Thunder and lightning call headquarters, please answer when you receive it!"
"Command received it, thunder and lightning please speak!"
After describing the situation near the chemical plant, Ye Han asked: "How is the situation at the airport?"
"The giant insect's offensive has eased."
"The poisonous gas is spreading. I suggest that people around the chemical plant be evacuated immediately. The sooner the better." Ye Han suggested.
Although he could not see the spread area of the poisonous gas, he could judge the direction and limit of the spread of the poisonous gas through the location where the giant insect died.
In this short period of time, the poisonous gas spread outward at least thirty meters.
"Received, we will consider your suggestion carefully." Commander Yu's voice appeared on the radio.
"What are you thinking about now? It will be too late if we don't withdraw!" Ye Han said anxiously.
Commander Yu asked cautiously: "How long do you think the poison gas can last?"
"I don't know, there's no sign of it dissipating at all," Ye Han said.
"Okay, I'll make arrangements right away, and you can withdraw as soon as possible," Commander Yu said.
"I can't evacuate yet. There are still more than 60 people in the office building." Ye Han said, "Can you find a batch of gas masks?"
"There are gas masks at the airport, but based on the information you provided, the poisonous gas in the chemical plant should be sarin, which can be poisonous if it touches the skin. Gas masks are completely useless," Commander Yu said.
"What about the three-defense military vehicles? Can you find me some military vehicles with three-defense functions?" Ye Han asked again.
"There are indeed three-proof military vehicles, but have you ever thought about it. The concentration of poisonous gas in a chemical plant is so high that anyone in the building who dares to go out will be poisoned by the poisonous gas. Even if I give you the vehicle, how will you get people into the vehicle? They
If you continue to hide in the building and wait until the poisonous gas dissipates, you will have a better chance of survival," Commander Yu said.
"Okay, I understand." Ye Han cut off the communication, "Fifth Company!"
"receive!"
"Jian Yushu, I have to leave. There is poisonous gas outside. You can't leave the office building for the time being. You and your people should find a way to seal the doors and windows and wait for support!"
Jian Yushu gritted his teeth and spit out one word: "Yes!"
Ye Han sighed and sent a message back to the sportswear institute: "Dean, did the institute receive the mission notice?"
Qu Jiang was astonished: "You are quite well-informed. The piano master has just set off with a battalion."
"Dispatching one battalion at a time?" Ye Han couldn't help but be surprised.
The combat effectiveness of the mobile infantry far exceeds that of traditional infantry. Generally speaking, only one squad is enough for ordinary tasks. For troublesome tasks, two squads are dispatched, and even a platoon is pitifully small. Today, a battalion is mobilized. It can be seen that Shasha
How bad is the condition of the source?
Qu Jiang said: "The situation is worse than expected. The giant insects that have entered Shayuan now can only be regarded as vanguard troops."
Ye Han took a breath: "Where did all these giant insects come from?"
"I don't know the specific situation. I only know that these giant insects came from the grasslands in the north of Shayuan. They are probably a cross-border insect swarm." Qu Jiang said.
"Another swarm of cross-border insects?" Ye Han was furious.
The sand source is located in the middle of the northern border, and about a hundred kilometers further north is the border. Both sides of the border are semi-desert areas, lacking the basis for large-scale breeding of insect swarms, and the possibility of large-scale insect swarms appearing is extremely low.
But a few hundred kilometers further north is Siberia, which is sparsely populated and has a large amount of animal and plant resources to support insect swarms. It is said to be the most likely place in the world for large-scale insect swarms to occur.
Last year there were giant locusts, and this year there were giant sandworms. To what extent is Lao Maozi going to trick him?
Qu Jiang added: "There is only so much information currently available, and a lot of the news is unconfirmed speculation. The soldiers will cover up the water and the soil, and there is no good way in Beidu. Just take it one step at a time."
"Understood, tell the piano master and ask him to contact me when he gets to Shayuan." Ye Han said.
"No problem." Qu Jiang agreed.
After cutting off the communication, Ye Han took off his armored rifle, strode out of the chemical plant, and walked toward the airport.
There was a swarm of insects dozens of meters away. Ye Han did not intend to fight the swarm head-on, so he chose a direction with fewer bugs and quickly reached the edge of the poisonous gas.
The method to judge whether it has reached the edge is very simple. In front of Ye Han stood several giant insects that were swaying around. He wanted to rush towards Ye Han but could not control the insect's legs, and finally fell down due to lack of strength.
Ye Han didn't even look at the fallen giant insect, but stepped over the dying giant insect and continued to move forward.
