Monster Factory

After a slight shake, the cave once again fell silent.

In the middle of the crowd, the green mobile phone screen is always on.

No one cares about electricity and electricity. On the day when it was just trapped, the independence and hands-on ability were quite good, and left everyone to count all the mobile phones and power supplies together.

Nine mobile phones, six charging treasures.

The mobile phone is the hope of external communication. Zuo Yu shut down the remaining eight mobile phones, leaving only one, and sending an emergency call every half an hour.

Unfortunately, Zuo Yu overestimated the physical quality of himself and his companions. In the dark, they only persisted for two days and fell into a state of collapse. During this period, some people were crying and crying, some people were crying, and some people grabbed the ground and shouted for help.

Now they are completely desperate and calm and die, even if someone wants to shout, there is no physical strength to shout.

When I woke up again, Zuo Yu touched the phone with the screen on it and looked at the time.

It took only twenty minutes for the time.

She felt that her body was getting more and more heavy. It seemed that the surrounding air was filled with glue, and even the breathing became a little laborious and hot.

It seems that they will not be too long, they will be suffocated.

Zuo Yu thought, this should be a good news.

......

5:20 in the morning.

It took only 50 minutes before the departure time of the two banshee aircraft of the giant beast industry.

At the door of the four-star hotel outside the Anya Geological Scenic Area, a figure crashed into the shadow.

The two security guards were scared and jumped. They thought that it was a wine that had not been long-sighted and had a drink. They just wanted to block and see the people, but they stopped.

That is a deputy magistrate.

The deputy magistrate of Anya County rushed all the way. When he entered the elevator, he kept patping the elevator building and hoped to be faster. When he arrived at the fifth floor, he slammed the door again and again.

From 0501 to 0518, there are guests opening the door in front.

If the ordinary hotel guests encounter this scene, the deputy magistrate is estimated to be able to be beaten on the ground by the violent male guests.

Because of the people who open the door, many are a couple of men and women.

Their eyes were red, their expressions were very awkward, and they saw the Tuen Mun deputy magistrate. These guests did not come from the soft legs and did not dare to ask a word.

Soon, the entire floor of the guests ran out, they are the relatives of the nine missing college students.

In the face of dozens of pairs of eyes, the deputy magistrate's hands kept shaking.

Half of it is painful, and half is excited.

He took a deep breath and shouted at everyone. "The students have found it!"

"found it!"

"咕咚~"

The voice just fell, and at least five female family members sat down on the ground.

The male family members supported the wall and burst into tears. They trembled and asked, how are the students, is it safe?

"Now I only found out where they were trapped. The specific situation is still unknown." The deputy magistrate gasped. "Of course I think the situation is optimistic. The giant beast industry can help us find students in less than an hour." ""

"This has earned us a very precious time for the next rescue work. Now I need you to go to the rescue headquarters to collect the physical information of the children."

"What are their blood types, whether they have a history of drug allergy, whether they have chronic diseases, or whether they have food allergies?"

The fifth floor was quiet and quickly attracted most of the guests up and down the hotel.

The hotel next to the scenic spot will only be full during the tourist season. Now in the rainy season, the hotel is not the family of missing students, but the reporters who have been waiting for news.

Soon, the entire hotel was blown up.

Happiness is too far off guard, and some reporters are rushing to the manuscript in the room. They have not even sent out the news of the aircraft that the behemoth industry supports returning.

When I came, there was only one deputy magistrate, and when I went to the mighty half of the hotel.

These people, with great wind and heavy rain, came to the scenic spot.

Not just the people in the hotel.

The deputy magistrate learned that the students were trapped in a cave and immediately contacted the county magistrate.

The county magistrate is asking for help from the higher-level city. It will take too long, and the geological experts from the city and the prospecting engineering team will come back.

When Ye Qing detected the Camelback Mountain Cave, he let the captain Wang Chailong call back to report.

According to the results detected by the shock wave, the length of the cave in Camelback Mountain is about 400 meters. The cave is twisted and twisted. The highest point of the cave is three meters. The narrowest place can only accommodate an adult man who has bent over and drilled. It is the kind of fat man.

There are caves, there will be entrances, and these nine college students cannot move into the caves without any reason.

However, according to the change of the detector firing device, the second time the shock detection near the hole, the cave did not even have an exit.

The end of the passage that it smashed out was solid and the thickness was about three meters.

Ye Qing followed the search team members through the trees to cover the top of the hole. As a result, they saw a murky lake, and there was a rolling stream around the lake that kept coming in from the mountains...

"What is the situation?" Captain Wang Chailong stood in a hurricane three feet high on the cliff a dozen meters high. He wowed, "I remember the aerial map of the scenic spot I saw. There should be no lake nearby."

Ye Qing looked at the half-footed lake in the foot of the mountain. He said seriously: "The aerial picture is immediately passed on."

The Nighthawk aircraft comes with a satellite network, and the aerial view of the fall two years ago was quickly passed over the scenic spot.

The resolution of the aerial image is not high. I found the one of the Camelback Mountain. I can't see the cave.

However, it can be seen that the valley was originally just a recessed valley, and the area is just right for the lake.

With the aerial comparison map, Ye Qing and several search team members can reasonably guess what happened here a few days ago.

The nine college students must have sheltered from the rain in this small valley or in the cave. The result was a sudden flash flood. The floods were mixed with boulder and mud to block the entrance of the cave. The valley was filled with floods.

After more than 20 minutes, the Nighthawk aircraft carried the deputy magistrate and landed a geological expert in the county on the edge of the cliff.

Under heavy rain, the deputy magistrate only looked up and looked at the muddy lake below, and his legs were soft, and a basin of cold water dripped from the head to the feet.

"It's over." The geological expert is not so good. He holds the internal figure of the mountain measured by Ye Qing to look back and forth for a long time.

"How can this be saved?"

“The water below is as turbid as a hundred tons of cement. Does this diver dare to go down?”

"Dare to go, he saw what he saw, and there was no way to clean up the blockage."

The geological expert rushed to the group. He saw a satellite phone on the search team and borrowed it to call a professor friend in the university to ask him an adult. How many cubic meters of air need to breathe a day? .

The oxygen consumption in the enclosed space is not difficult to calculate, taking into account the oxygen consumption, and the proportion of carbon dioxide rises, and then the tidal volume of a person under normal conditions, and the respiratory rate, can be based on the area of ​​the cave.

Geological experts calculated the approximate area of ​​the mountain and then brought it into the formula given by the professor.

The air inside the cave is only enough for nine college students to survive for seven days.