Four Hundred and Seventy Powerless
Ye Han was indeed right. The effect of the poisonous gas on the giant worm is also obvious. The giant worm near the chemical plant first lost its sense of balance and staggered around like drunk, and then lost control of its limbs, fell to the ground and could not get up. At this point, the giant worm It is not far from death.
Not long after, a circle of giant worms fell outside the chemical plant. The number was probably no less than four digits, and there were still giant worms rushing towards the chemical plant like moths to the flame.
It's not surprising that poisonous gas has an effect on giant worms. What's the matter if the giant worms would rather die than run to the chemical plant?
Although the giant worm has no intelligence, any creature has the instinct to seek advantages and avoid disadvantages. There is no reason for the giant worm to keep running to die.
Is there something in the chemical plant that attracts giant bugs?
Ye Han immediately asked on the radio: "Call Wulian, please answer!"
"Wulian received it, please tell me!" Jian Shuyu quickly replied.
"Ask the people at the chemical plant if they have stored anything related to giant worms."
"No way?" Jian Yushu muttered in surprise, and replied after a while, "Chief, I asked clearly. They said that there is a tank truck for transporting insect fluid in the factory."
Ye Han suddenly realized that the reason was found!
The so-called insect liquid is the liquid extracted from the crown of the insect tree. When we first dealt with the insect tree, we directly destroyed the tree, but as time passed, the laboratory gradually discovered that the insect liquid has a very obvious effect on the evolution of insects. The promotion effect can increase the giantization success rate of ordinary insects by four times!
Although the six-fold giantization success rate is only 20%, but for the giantization experiment conducted in the laboratory, it can increase the cultivation efficiency by four times, which can save a lot of time and manpower physical resources.
The demand for worm liquid in laboratories is very large, and the military will try to collect worm liquid for laboratory use if conditions permit.
When the worm trees were everywhere in May, no one collected them at all. When the laboratory needed them, the worm trees were either destroyed by the military, or they were half-mature and could not extract a few drops of worm liquid. Now I collect a jar of worm liquid It is not an easy matter.
Although there is no evidence that insect liquid is attractive to giant insects, the situation Ye Han encountered today is the best illustration.
Giant worms will not be attracted by the poisonous gas, so they must run over to die, right?
Ye Han figured out the joints, and immediately contacted the airport: "Thunder is calling the headquarters, please answer if you receive it!"
"Received by the headquarters, please tell the thunder and lightning!"
After talking about the situation near the chemical plant, Ye Han asked, "How's the situation at the airport?"
"The giant worm's offensive has eased."
"The poisonous gas is spreading. I suggest that the people near the chemical plant be evacuated immediately, the sooner the better." Ye Han suggested.
Although he couldn't see the spread area of the poisonous gas, he could judge the direction and limit of the poisonous gas's spread from the position where the giant worm died.
In the short period of time just now, the poisonous gas spread outward for at least 30 meters.
"Received, we will carefully consider your suggestion." Commander Yu's voice appeared on the radio.
"What are you thinking about at this time? It will be too late if you don't withdraw!" Ye Han said anxiously.
Commander Yu asked cautiously, "How long do you think the poisonous gas will last?"
"I don't know, there is no sign of dissipating at all." Ye Han said.
"Okay, I'll arrange it right away, and you should withdraw as soon as possible." Commander Yu said.
"I can't evacuate yet, there are 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 judging from the information you provided, the poisonous gas coming out of the chemical plant should be sarin, which can be poisoned if it touches the skin. Gas masks are useless at all." 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 defense vehicles, but have you ever thought about it? The concentration of poisonous gas in the chemical plant is so high that people in the building will be suffocated by the poisonous gas if they dare to go out. Even if I give you the car, how do you send people in the car? They If you continue to hide in the building, you will have a higher chance of surviving when the poisonous gas dissipates.
" Commander Yu said.
"Okay, I understand." Ye Han cut off the communication, "Wulian!"
"receive!"
"Jian Yushu, I'm leaving. There's poisonous gas outside. You can't leave the office building for the time being. You lead people to find a way to seal the doors and windows and wait for support!"
Jian Yushu gritted his teeth and spit out a word: "Yes!"
Ye Han sighed, and sent a message back to the animation institute: "Dean, did the institute receive the task notice?"
Qu Jiang was very surprised: "You are very well informed, the luthier has just set off with a battalion."
"Send out one battalion at a time?" Ye Han couldn't help being startled.
The combat power of the mobile soldiers far exceeds that of traditional infantry. Generally speaking, only one squad is enough for ordinary tasks. Two squads for troublesome tasks are pitifully rare when a platoon is dispatched. Today, one movement is a battalion. How bad is the condition of the source.
Qu Jiangdao: "The situation is even worse than expected. The giant worms that have entered the sand source can only be regarded as the vanguard."
Ye Han took a breath: "Where did so many giant insects come from?"
"I don't know the specifics, but I only know that this batch of giant insects came from the grasslands north of Shayuan, and they are probably swarms of insects that crossed the border." Qu Jiang said.
"A swarm of transboundary insects again?" Ye Han was furious.
The source of sand is located in the middle of the northern border, and about 100 kilometers further north is the border. Both sides of the border are semi-desert areas. There is no basis for large-scale breeding of insect swarms, and the possibility of large-scale insect swarms is extremely low.
But a few hundred kilometers further north is Siberia, where the land is vast and sparsely populated, and there are a large number of animal and plant resources to support the insect swarm, but it is said to be the place in the world where large-scale insect swarms are most likely to appear.
Last year there were giant locusts, and this year there are giant sand worms. To what extent is Lao Maozi going to cheat?
Qu Jiang said again: "There are only so many things we know so far, and many of the news are unconfirmed guesses. The soldiers will block the water and cover them with soil. There is no good way in the northern capital. Let's take one step at a time."
"Understood, tell the luthier and ask him to contact me after arriving at 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 towards the airport.
A few tens of meters away was the swarm of worms. Ye Han didn't intend to fight the swarm head-on, so he chose a direction with fewer insects to detour, and soon reached the edge of the poisonous gas.
The method of judging whether it has reached the edge is very simple. In front of Ye Han stood a few rickety giant worms. They wanted to rush towards Ye Han but couldn't control the worm legs, and finally fell down due to powerlessness.
Ye Han didn't even look at the giant insect that fell to the ground, and stepped over the dying giant insect and continued to move forward.