"Professor Zhang, your information is very important to us." Wei Changfeng said very sincerely, "Talents like you are very important to the country, and we will definitely protect your safety." ”

"When we get out of Hibiscus City and find the southwest base, you can enter the base, which is the base camp for human survival."

Chen Ran listened to Wei Changfeng's promise on the side, and did not express his opinion, it doesn't matter if the Silence has one more person now, anyway, he will get rid of them after sending them to the base.

"Thank you for protecting me, but ......," Professor Zhang said, "my method failed after being verified by the previous team. ”

Chen Ran said at this time: "It's okay, you just tell it." ”

"Okay, I'll write it later."

Chen Ran left the mall with everyone, the materials collected were OK, and there were unexpected gains, Professor Zhang had a specialization in the art industry, Chen Ran hoped that he could bring surprises to everyone.

It can be seen that Professor Zhang has become a frightened bird in the last days, and he is old and weak, and he has no ability to protect himself, and he follows others to survive behind his ass when he comes out of the laboratory.

Out of the mall, the cold wind hit, Professor Zhang tightened his shabby cotton jacket, and looked like a villager who really wanted to escape the famine.

However, Professor Zhang's temperament as a high-level intellectual is here, especially the eyes he wears, which are very spiritual.

Chen Ran asked Professor Zhang to walk in the middle of the team, and everyone could protect him, Chen Ran whispered to Xiao Jun: "Pay attention to Professor Nervous, if there is any abnormal movement, control him immediately." ”

Xiao Jun was stunned for a moment, and then said with a smile: "I didn't expect you to become so cautious now, okay, no problem, if there is a problem with the price increase, I will control him as soon as possible." ”

Chen Ran nodded, he had to be cautious, about Professor Zhang's identity, it was just his own words, and he couldn't count them.

Li Fei'er communicated with Professor Zhang along the way, and everyone was stunned when they heard it, and they couldn't understand too many professional terms in it.

Li Fei'er herself is a top student, although she is only at the entry level in academics, but there is no problem with basic communication.

Professor Zhang suddenly found that there was a girl in this team who knew so much, a little surprised, he followed Chen Ran and them, and their safety was guaranteed, and his tense heart relaxed, and he talked happily with Li Fei'er.

Xiao Jun leaned over and said, "Listening to the conversation between Professor Zhang and Li Fei'er, it is estimated that they are not impostors." ”

Chen Ran said lightly: "It doesn't matter if he is an imposter or not, the important thing is whether he has different intentions." ”

When Professor Zhang saw the Silence, he was incomparably surprised, and when he entered the Silence, he was even more shocked.

"This ship ......" Professor Zhang withdrew his eyes and looked at everyone.

Chen Ran took a step: "This ship is called the Silence, and it is mine." Professor Zhang took a shower first, and then had a meal. ”

Professor Zhang's usual life is relatively high-quality, how can a high-level intellectual live a sloppy life, but the end of the world has changed his life, he has not eaten a full meal for several months, has not taken a bath for several weeks, and exudes this "charming atmosphere" all over his body.

Unexpectedly, the facilities and equipment in the Silence were so perfect, Professor Zhang happily took a hot bath, changed into clean clothes, and almost burst into tears when he sat down at the fragrant dining table.

The smell of lard from his nostrils made Professor Zhang can't help but drool, although there is only one dish and one soup, he already feels that this is comparable to the full banquet of the Manchu and Han people.

And the dishes and soups are all meat! It's incredible, there is meat to eat!

"Professor Zhang, you're welcome, we've all eaten, you can eat quickly."

Professor Zhang was a little reserved at first, eating more gentlely, but after he sensed that the people around him no longer paid attention to him, he began to gobble it up.

He put down his glasses, rolled up his sleeves, held the bowl in his hand, and swallowed it heavily, eager to eat all the food in the bowl at once.

In just a few minutes, all the food on the table was wiped out by Professor Zhang, and he wiped his mouth and put down the dishes and chopsticks with unfinished thoughts.

"I don't think it looks like pork when I eat this meat, does it? Where did you get it from? Professor Zhang had a hearty meal, and his stomach was a little bigger.

Xiao Jun held a fruit in his hand, handed it to Professor Zhang and said, "This is the meat of the red-eyed snow rabbit, the taste is okay." ”

Professor Zhang raised his eyebrows: "Red-eyed snow rabbit? Is it a rabbit? Why such a name. ”

Xiao Jun opened the refrigerator and said, "The red-eyed snow rabbit is a variant of the rabbit, and its eyes can shoot lethal rays, which is quite terrifying. ”

Professor Zhang almost vomited when he heard that it was the meat of a mutated creature, and he couldn't help retching: "Can that meat be eaten, will it cause illness?" ”

Li Fei'er patted Professor Zhang's back and said, "Don't worry, we have all eaten a lot, it doesn't matter, but because they are mutant creatures, their flesh can enhance the functions of the human body, which is beneficial and harmless." ”

After Professor Zhang came to his senses, Chen Ran said, "Professor Zhang, now write out your previous method." ”

Finding a pen and paper, Professor Zhang sat down and began to calculate on the paper.

I saw him writing and drawing on the paper quickly, Chen Ran stood behind Professor Zhang, dazzled, but he didn't know what it meant.

Chen Ran set her eyes on Li Fei'er, Li Fei'er was much better than Chen Ran, at the beginning, Li Fei'er's face showed surprise, but as Professor Zhang's calculation went deeper, her face became a little ugly.

The more and more esoteric calculations made Li Fei'er unable to understand them.

Everyone present looked confused, and their knowledge was not enough to understand such a profound question.

A pile of blank paper was written by Professor Zhang, and half an hour passed quickly.

"Whew, it's finally finished!" Professor Zhang put down the pen in his hand, moved his wrist and said, his wrist was very sore after half an hour of non-stop writing.

"Is this professor just writing nonsense to perfunctory us?" Xiao Jun said to Chen Ran.

Chen Ran waved his hand: "No, Li Fei'er understands a little." ”

"Professor Zhang, please explain it to us, we are shallow in our knowledge and can't figure it out." Chen Ran said respectfully.

"Okay, I'll try to use plain language." Professor Zhang said as he lifted his glasses.

"Presumably, everyone already knows what the cage equation is through Xiao Li's explanation, and the solution of the cage equation is in the siege, so no matter what kind of response we make, we can't get out of Furong City."

"However, we can get the outermost solution, that is, we can reach the closest place outside of Hibiscus City through calculations."

"My calculation is to find the place, the time."