Gray hair, wrinkled face, cloudy eyes, a loose stand-up collar thin shirt tightly wrapped his thin figure, this is Professor Jiang Yuheng Jiang, a kind old man, with a faint smile on his face, he did not despise Xia and Xia Yufei because of his age, but politely shook hands with the two, "The two little friends came from afar, and the disdain is full of flowers." ”

When I heard it at first glance in the summer, I was speechless, how should I reply?

Xia Yufei was also a little unnatural, but she was only stunned for a moment, and immediately bowed politely, "Xia Yufei has seen Professor Jiang and disturbed the professor's purity, and she is really ashamed in her heart." ”

Summer had nothing to say, but he could learn from it, so he quickly bowed and said, "Hello, Professor Jiang!" ”

Professor Jiang smiled gently, and each of them said a few polite words, and then Professor Jiang warmly invited the two of them to take a seat, "Lao Jiang has already told me about your general situation, old man, I am very interested in the words in your hands, I don't know if I can bring it?" ”

Summer understood, quickly took out the notebook from his handbag, and handed it over respectfully, "Professor, the notebook is here, please take a look at it." ”

I don't know if it's an illusion, when Professor Jiang took the notebook, Summer found that his originally cloudy eyes suddenly flickered, and there seemed to be a glimmer of light at the bottom of his eyes, but in a blink of an eye, he returned to his previous state, so Summer thought it was his own illusion.

"Let's sit down first, Wenxiu, you come to greet the two distinguished guests." Professor Jiang took the notebook, only opened it, glanced at it, and slowly got up.

Xia guessed that he should find a quiet place to study, so he nodded politely, and Xia Yufei also got up, "Professor, please." ”

Professor Jiang smiled slightly, turned around and walked to the desk on the side, picked up a magnifying glass, and studied it seriously, Jiang Wenxiu invited Xia Yufei to sit down, and then said while making tea for the two of them: "My grandfather will forget to sleep and eat as soon as he studies things, you two don't have to pay attention to him, let's drink tea." ”

Jiang Wenxiu is down-to-earth and generous, with a gentle personality, after contact on the road, she is not so restrained with her, and Xia Yufei has a lively and cheerful personality, so the two quickly chatted together.

Summer couldn't interject for a while, and he was anxious to know the contents of the notebook, so he was a little restless, and from time to time he would look up at the clock on the wall, but fortunately, Professor Jiang didn't take long, about an hour or more, he put down the magnifying glass, and walked back with the notebook.

Summer had been waiting for him for a long time, and when he saw him come back, he quickly got up and asked, "Professor, I wonder if you can read the words in the notebook?" ”

"Comrade Xiao Xia doesn't need to be in a hurry, sit down first, and let me tell you slowly." Professor Jiang smiled slightly, and slowly walked to Jiang Wenxiu's side and sat down.

Xia Yufei and Jiang Wenxiu also quickly stopped chatting and looked at Professor Jiang one after another.

It wasn't until he was seated in the summer that Professor Jiang said: "The words on the notebook are indeed from Mars, this can't be wrong, you have already met Lao Jiang before, has he ever mentioned to you about the descendants of Mars?" ”

As soon as Xia Yufei heard that there was a play, her heart suddenly became nervous, "I have talked about it, but I only said it a little, and I didn't say it in detail, he said that you have always had a deep study in this area, and my cousin and I hurried here, just hoping that the professor can relieve the doubts in our hearts." ”

Summer's heart couldn't calm down, "Professor, this matter is very important to me, please help." ”

Jiang Wenxiu pursed his lips and smiled: "You don't have to worry, since my grandfather said so, he will definitely not let you down." ”

Having said that, the truth is right in front of them, how can they not be in a hurry?

Professor Jiang coughed lightly twice, "This is a long story, so let me talk about it slowly." ”

The two of them hurriedly sat up straight and listened attentively.

Professor Jiang said almost exactly the same as Professor Jiang, but he spoke more carefully, according to him: "Martians are different from us humans in that their faces are a bit like lions and baboons, they have long jaws, long hair with large backs, no ears, and no articulatory and visual organs similar to those of us earthlings, but they can use heart waves to communicate with people."

They breathe with lungs like our earth, and the body is also composed of proteins, all in all, their physiological organs and body structure are similar to our earthlings, their eyes are white but there are no eyeballs, they are tall, and all of them are strong men, but they lack endurance, and there are great defects in physical fitness, therefore, they are quite sensitive to changes in natural conditions, and they are far inferior to us earthlings in terms of adapting to the environment. ”

After talking for a long time, Summer only felt that he had added some scientific knowledge invisibly, but it didn't help him at all about what he wanted to know.

Xia Yufei listened to it like a dream, and had long forgotten the original intention of coming to him, "Professor, are we earthlings really more adaptable than Martians?" ”

"That's right, earthlings are the product of genetic recombination technology, a new race after the hybridization of several races, and furthermore, our earthly civilization is formed with the participation of extraterrestrial civilizations, so earthlings have extremely strong vitality, for example, we can survive in a cold environment, but also live in hot conditions, and our ability to adapt to the new living environment is extraordinary, which are far beyond the Martians."

"But with what we know about aliens, it seems that they are all omnipotent."

"Aliens do have some aspects far beyond our earthlings, for example, the Martians' space delivery technology is far beyond the level of our earth, their spacecraft can travel the entire solar system, the speed is like a comet, and it can easily reach other galaxies, while our earth is far from reaching that level, maybe in the near future, we can also have that kind of technology, as for what the public knows, it is basically adapted from the movie, although there is a basis, it is not completely in line with the facts."

"I see, I have benefited a lot from talking with the professor today, and I thank him for his generous guidance." Xia Yufei got up and bowed respectfully, there are many books about aliens in this world, but most of them are some UFOs found at such and such a time and place, all kinds of things, all kinds of things, but it is the first time that someone has told her that in fact, aliens are not necessarily how powerful or mysterious they are, just like the Martians he said, their vitality and adaptability are far inferior to our earthlings.

Professor Jiang accepted this salute calmly this time, and then motioned for Xia Yufei to sit down, and then opened the notebook, turning the page to the page with the photo in the middle, "Come and see, what is different about this person?" ”

Several people hurriedly leaned their heads over, and they couldn't see anything different after looking at it for a long time, isn't this just a human being like themselves? The three of them all looked up at Professor Jiang suspiciously, and Professor Jiang had expected it, "Wenxiu, you go and bring the magnifying glass on the desk." ”

"Oh." Jiang Wenxiu responded, trotted over, took a magnifying glass and trotted back, "Grandpa, bring it, what do you want me to do?" ”

"I knew you were curious." Professor Jiang patted her forehead dotingly, then smiled and pointed to the photo, "You put the magnifying glass over, you look through the magnifying glass, remember, focus on his eyes." ”

"Okay." Jiang Wenxiu responded excitedly and put the magnifying glass on the photo.

Because of Professor Jiang's reminder, all three of them focused on the man's eyes, and with the help of magnifying glasses, they found a faint layer of gray, covering the person's eyes like a mask, as if he was wearing contact lenses.

Professor Jiang waited until the three of them raised their heads before asking, "But what did you find?" ”

Jiang Wenxiu hurriedly replied: "This person's eyes are shrouded in a faint layer of gray, like wearing contact lenses. ”

Xia Xia and Xia Yufei also nodded, signaling that their discovery was nothing more.

"Do you remember what I said earlier? Martian eyes? ”

"Remember, you said that Mars' eyes are white but there are no eyeballs." As soon as Xia Yufei finished speaking, her body suddenly shook, "Professor, are you saying that this person is a descendant of Martians?" ”

"That's right."

"But this person has eyeballs, and it's very different from the hairstyle and body shape you described."

"The eyeballs are made up, which is difficult to see if you don't look closely, and as for the body shape, it's hard to tell from the photos."

"We've seen this guy, and although he's tall, that's all."

"Have you seen this man?" Professor Jiang, who was still calm and breezy at the beginning, was shocked when he heard this, and suddenly stood up, his face full of excitement, "Are you sure you've seen this person?" Did you read that right? ”

Xia and Xia Yufei nodded at the same time.

"If you think about it, is there anything different about him?"

The two of them saw that he was so excited, so they didn't dare to be careless, and quickly recalled it carefully, and after recalling, they looked at each other again, and only said it after confirming that there was no omission, Professor Jiang calmed down strangely after listening to it, "Two, let me discuss this matter with someone, and talk about it when we meet at this time tomorrow, Wenxiu, you take the two of you to book a room first, and then hurry back and take me to find Lao Xie." ”

"Okay, grandpa."