Jing Yulan couldn't help but smile. He looked at his watch and said, "eight o'clock is almost on time. Now I cook according to this time."

"You don't have to cook every day..." Yang Rui's voice was weak.

Jing Yulan gave him a funny look and said, "if I don't cook, you'll have to let the hotel deliver food to you."

"I can eat anything I like." Yang Rui disguised his greediness, said and thought it was not good to disguise. He added: "there are restaurants in Huarui gymnasium. They cook for customers and cook for me. It's all the same. It's all the same. "

Yang Rui has always paid little attention to the commercial organizations under his name. Huarui gymnasium, located in Wudaokou, can bring a steady stream of income to Yang Rui, but from Yang Rui's point of view, it is nothing more than one of the cash cows he owns. Yang Rui doesn't pay special attention to it. Usually, he just pays attention to financial affairs and personnel.

In recent months, Yang Rui, who is busy with the genetic engineering laboratory, does not even have much time to pay attention to the ion channel laboratory and Huarui laboratory, and even less to the Huarui stadium.

Speaking of this, Yang Rui patted his head and asked, "what did you do today?"

"Class, and reading." Jing Yulan smiles leisurely. She likes this kind of life and has no ambition. She gets up and puts down her book and says, "I also made tomato soup. It's been boiling for several hours. You change your clothes first and I'll ladle the soup."

Yang Rui nodded and threw his briefcase on the sofa. He took it off for a while in the bedroom. After he came out fresh, he could not help taking a deep breath.

Tomato is a multi-purpose vegetable as good as potato, and tomato soup has a lot of compatibility, such as beef, pork and even pig liver. Yang Rui stirred his nose and guessed, "tomato soup with chicken soup?"

"You don't eat cooked chicken. I use the head and skin of shrimp to cook. When the meat is taken out, it can be used as Longjing shrimp Jing Yulan takes two bowls of soup and sits opposite Yang Rui.

Yang Rui immediately sat down, picked up the bowl and drank it all.

The warm soup dispels the cold in the spleen and stomach. Yang Rui kicks off his slippers and rubs them on Jing Yulan's white feet.

Teacher Jing gave Yang Rui a coquettish look. Her face was slightly red, but she didn't move. Instead, she asked, "what did you do today? Are you busy? "

"I went to see Jiang Zhijun, and then I went to the two laboratories. By the way, do you know the topic of "human out of Africa"? It's said to be done by PCR, and I talked to darbeko. " Yang ruiceng is very serious and his eyes are on the face of teacher Jing.

Jing Yulan's face turned more red and said, "I know that human beings are going out of Africa. Is it an article in nature?"

"Why? Was it published in nature? I don't know. " Yang Rui patted his head and realized that Wen Xiaoman would not go to see nature. He said strangely, "when was it published? Social media should have published articles. "

"There should be. There are a lot of people in our school talking about it. When Professor Wu of our school asked Mr. Zhou of our department to translate the article that day, he also said that it was a conspiracy of US imperialism. " Jingyulan said a little worried and asked: "is there really a problem?"

Yang Rui was even more surprised and asked, "why is it a conspiracy of US imperialism?"

"Because the conclusion of the article is that the common ancestor of mankind is a woman who lived in Africa 200000 years ago." Jing Yulan was obviously impressed by this, saying: "Professor Wu called this eve theory. He and Mr. Zhou were in the office, looking it up in the dictionary and cursing at it at the same time."

Yang Rui woke up and said in surprise, "can and stoneking of the University of California, Berkeley? Mitochondria? "

Now, Jing Yulan doesn't know what Yang Rui said.

Yang Rui himself jumped up and walked around the room two times.

Tracing the origin of human beings through mitochondrial cells is a famous article in January 87 in Yang Rui's memory. However, since PCR was launched faster and better than in history, it is not surprising that molecular biologists completed their research earlier.

And the significance of this research is not only covered by a "nature".

To be more precise, it should be that the debate generated by this "nature" is too intense.

It's not only biologists, molecular biologists, and anthropologists who are involved in the debate, but also sociologists, political scientists, and cigars who don't know where they want to smoke.

Not only can some people not accept the conclusion that human beings come from Africa, but also some people can not accept the so-called "Eve theory" - in the history of scientific development, scientists have always played the role of myth destroyers, and scholars outside the European and American cultural circles do not like this "Eve" study.Whether it is 87 or 85, the cold war is not over yet. This theoretical research is undoubtedly covered with ideology.

However, the center of these heated debates is anthropological research, and PCR will only benefit from this process.

Yang Rui turned around twice and asked, "is there a heated discussion in your school? I mean, there's a heated discussion about this eve theory? It's just Professor Wu

"Several professors in the biology department are talking about it." Because of Yang Rui, Jing Yulan is quite concerned about the biology department.

"Academic discussion or fancy discussion?"

"Fancy discussion?" Jing Yulan soon woke up, covered his mouth with a smile and said, "do you have them all? What's the difference?"

"If it is academic discussion, it will mostly be limited to the academic circle. If it is fancy discussion, it is estimated that it will soon be transmitted to social media." Yang Rui actually guessed that there would be fancy discussions. Otherwise, Wen Xiaoman would not be able to see this topic first. Secondly, the issue of human beings going out of Africa is too social indeed.

80 In the 1980s, China was most proud of history, and the origin of human beings is the origin of all history.

As a result, the Chinese are from Africa?

Many Chinese people can't accept it.

Let alone the fact that people couldn't accept it in the 1980s, in the 21st century, there are so many anthropological studies on the genetic level, and some people are looking forward to using the ape man in Zhoukoudian to turn the tables.

However, it is not.

Human beings are not only from Africa, but also from a certain population in Africa. Evolution is so cruel. It's a fluke to have a human gene mutation and become the spirit of all things. How small is the probability that gene mutations from different angles and at the same time in globalization will fuse with each other and not produce reproductive isolation.

Unfortunately, the reality is not that the simple truth is easy to get people's recognition. The reality is that the more simple the topic is, the easier it is to get more people's discussion.

Ordinary people are not qualified to discuss difficult topics, so the discussion of politics, economy and dirty words is always the most. Anthropology occasionally condescends to step on one ankle, and social media will probably not let it go.

"Let them discuss it." Yang Rui shrugged his shoulders and said, "it's estimated that the discussion in Europe and America is more heated. Fortunately, I'm not engaged in anthropology. I'll watch the fire from another shore."

"What if someone asks you? I think the media really like looking for you. " Jing Yulan brings another bowl of soup to the table, hands it to Yang Rui, and turns on the fire of another stove. The lid of the pot jumps up gently, spitting out a strong aroma.

Yang Rui sniffed and said with a smile, "I'm not going to be interviewed by the media recently. I've discussed with darbeko so that he can publicize his genome project."

Yang Rui casually said, "the media must interview me, and I'm not afraid. I should also know a little about anthropology."

When Yang Rui talks, he stares at Jing Yulan's slim body.

When Jing Yulan realizes Yang Rui's meaning, she has been picked up in the air and utters a cry of surprise.

……