After thinking about it for a long time, Wen Wanwan's eyes suddenly lit up.

"Lynx, there are sika deer in the lynx's diet, although the ability to hunt is a little worse than that of Siberian tigers, but if two or three of them are combined, they are enough to cope with the herbivore breeding here!"

Hearing Wen Wanwan's words, Shen Nan quickly took a blank piece of paper and calculated.

Based on the amount of lynx food, the reproductive rate and subdivision area of herbivores in the area, and the natural decay rate of herbivore populations, after a series of complex calculations, Shen Nan came up with a specific figure after ten minutes.

"Two adult lynx and one juvenile are needed, and the juvenile lynx will participate in the ecological balance after five months."

"Okay, then this area will be two large and one small lynx!"

More than four hours passed, Wen Wanwan rubbed her somewhat sore neck, and then stood up and stretched her muscles.

"Don't forget it, just count the rest of the rest when you're idle for a few days."

Shen Nan also felt a little dizzy in front of him, and pressed his temples and put away the map and the straw paper on the table for calculations.

Before the Siberian tigers are relocated, these data must be calculated meticulously.

It even has to go through no less than five checks to ensure that there are no deviations.

Even if the ecology of Changbai Mountain and Daxinganling is relatively good, they can't help but toss so much.

If there is any food in the calculated link, it will be devastating to the ecology of the area.

If Shen Nan counts the number of carnivores by one more, then in the next three to five months, there will be a large number of herbivores hunted, and even the population will drop to a freezing point.

At this time, without external intervention, the number of herbivores will be far from enough to meet the daily needs of carnivores.

It won't be long before the carnivores, after killing the last herbivores, will either find a way to move to a new area, or they will have to become weaker and weaker and eventually starve to death.

This regional ecocide can spread from a small point to an entire mountain range.

Unless a particularly ecologically favorable area is encountered and can accept all these negative situations, this viral spread will cause the extinction of countless populations in a maximum of five years.

Shen Nan knew the seriousness of the matter very well, and carefully packed up even a useless piece of straw paper.

Time is like the daughter-in-law of the wind and water, always disappearing unconsciously.

In the blink of an eye, the aid station has passed the days of traffic control in the past few days of the college entrance examination.

After a few days of treatment, although he was still a little weak, Bai Han was successfully discharged from the hospital and returned to the aid station.

In order to celebrate Bai Han's successful discharge from the hospital, the big-tailed sheep that had been raised for several days also successfully turned into a fragrant delicacy on this night.

On the table was a huge roast leg of lamb and a large pot of milky mutton soup.

After adding a little pepper to her bowl, Wen Wanwan also opened her mouth to explain her tasks to Bai Han in the next few days.

"Shen Nan and I need to go to the Siberian tiger migration in the next ten days, and you can only be responsible for the rescue station for the time being."

Bai Han, who was gnawing on a roast leg of lamb, was stunned for a moment, and then his eyes were full of resentment.

"Stationmaster, I'm still a sick number~~~"

"It's almost ready, there are not many things at the aid station, if there is a young lady who wants the red-crowned crane, let her find a few more varieties of birds for the forest park."

After thinking for a while, Wen Wanwan continued to explain what Bai Han needed to be busy with.

"That rusty spotted leopard cat, be careful when you feed it these days, this guy doesn't have a good temper, it's really not okay to take the black bear and let it protect you."

"If there is any surgery that can't be handled, there is a phone book in the room on the second floor, and it is full of professors' phones, and they can call people directly."

……

Lin Lin explained a lot of things, and Wen Wanwan stopped to cook with peace of mind.

Shen Nan looked at Bai Han's face full of pain, and also opened his mouth to explain.

"We're going to be there for a bit of a long time, and there's a lot going on, so we basically don't have time to take care of the aid station."

"You don't have to worry too much about surgery, the stationmaster has contacted several professors in the past few days, if you can't figure it out, just call, they can come over at any time."

"The contents of the cold storage are also fully prepared, so you basically don't have to worry about anything."

With Shen Nan's explanation, Bai Han, who had a bitter face, was also a little relaxed.

Guarding the aid station alone for at least ten days is an extremely difficult task.

But if you break things down, feeding animals has become a matter of course, and although the rescue animals don't use the stationmaster's magic pills, the operation itself is still good.

What's more, you can shake people at any time, which reduces part of the difficulty even more.

"Stationmaster, then you must come back early!"

"Don't worry, I'll speed up and try to get back in ten days."

There are many things to do to migrate the Siberian tigers this time, and he and Shen Nan were not idle during the time when Bai Han did not come back.

The contact person goes to the zoo and breeding base to find the wild animals that need to be released, and also needs to determine the time and scope of the release of these animals.

By the time of the final calculation, as many as 137 animals would need to be released to replace the Siberian tiger's predator status.

There are as many as 21 bases and zoos, and more than 300 animal protection workers and volunteers are involved.

While the vast majority of them are free, some of them are employees of conservation organizations, for which Wen Wanwan has to pay 2,000 yuan each.

The one that Bai Han ate at this dinner was called a bitter, obviously unusually delicious big-tailed mutton, but he couldn't taste anything.

After dinner, Wen Wanwan and Shen Nan packed up their two big backpacks and called one by one to confirm the people who needed to be mobilized tomorrow.

After taking care of all the miscellaneous things, I fell into a dream with peace of mind.

In the blink of an eye, it was already the early morning of the next day, and Wen Wanwan and Shen Nan came to the predetermined location in the jeep of the villagers driving the mountain.

Looking at the dew in the early morning, Wen Wanwan also quickly turned out her live broadcast equipment and put it on her body.

As the dark live broadcast room was lit up, a large number of viewers quickly poured in.

The Chinese alligator is beaten every day: [Throne, I've been waiting for days, and it's finally started! 】

There is a sea in the North Underworld: [Sofa, the beginning has begun, the migration of the Siberian tiger has finally begun!] 】

Galloping Chinese cabbage: [Front row, Wuhu, there are Siberian tigers to see today!] 】

Wen Wanwan glanced at the barrage in the live broadcast room, and began to walk towards the forest.

The early morning jungle was full of dew, but in a matter of minutes, the trouser legs were completely wet.

(End of chapter)