Faculty Chapter 39 Heavy Topics During the Visit (Part II)

Ye Yunchao was still immersed in the examples depicted by Ye Wenbin, thinking so much, the real mistake is not the government, but those Internet specials, those foreign people who make the ten rules (through games, film and television, sports, Seqin, etc., to hit the Chinese, let the Chinese lose cohesion, eliminate what they are most afraid of, our Chinese spirit of hardship and hard work).

Without waiting for Ye Yunchao to continue thinking, Ye Wenbin continued, "Maybe the next topic is my mistake, but I still have to say that it is necessary for me to say it as a friend." As the leader of the country, everyone is not perfect, everyone has mistakes, the great man who once said that famous saying, would rather teach me to bear the world, don't want the world to bear me, he also made a thing, when Cao Jun was in a predicament, in order to stabilize the army's heart, he killed a loyal minister, saying that the loyal minister embezzled military salaries. Take Grandpa Mao as an example, the situation was turbulent at that time, and in order to maintain the regime, he also did a lot of wrong things. But how many people said that he did something wrong at that time? Many people were saying bad things about Grandpa Mao in private, and it is estimated that if there is a literary prison, many people can be killed. Moreover, at your time, there should have been some old people who said bad things about him, right? However, we don't learn from Japan and bury the truth, and now, many universities are learning from Grandpa Mao's 'feats' back then, and they can say bad things about him openly, but the fact that he established New China cannot be concealed, and it can only be said in one sentence, that is, the merits outweigh the demerits. I won't say that the government is completely right, but as a national leader, as a Chinese, no one wants China to decline, I hope that after listening to my words, while resentful, please remain loyal to the country and save the world. ”

Ye Yunchao was silent for a long time, his thinking was a little confused, the corrupt society in Ye Yunchao's heart was so corrupt that there were so many unknown sides, it is estimated that without Ye Wenbin's enlightenment, Ye Yunchao would be unknown in that world, or he would be dissatisfied with the society, learn from someone to do some feats.

Ye Yunchao, who has been entangled in chaotic thinking for a long time, has been driven by the rhythm of the net, and is extremely angry. At this moment, the image of the complete subversion of the national government is presented in front of Ye Yunchao with a new attitude, this is the result that Ye Wenbin wants, and it is also the result that Ye Yunchao needs, so it is interesting to live.

Ye Wenbin stood up, patted his buttocks, which was not dirty, and said to Ye Yunchao: "Okay, you are also a smart person, if you don't figure it out, let's wait until you go back, let's not forget today's business." I'm going to take you to visit something that I'm sure will be of interest to you. ”

Ye Yunchao also stood up, walked to another room with Ye Wenbin, took off his coat, and shone in front of a lamp for a long time (sterilization, everyone understands), and then put on a white coat, a mask and a hood, and changed into another pair of special shoes.

The two walked out of the room and came to another place, which is a greenhouse-like greenhouse, the greenhouse is made of a glass-like thing made of unknown materials, very thin, very hard, good heat preservation, strong air displacement ability, and very good light transmittance, very low reflectivity, almost more than 99% of the sunlight can pass through, just like in nature, but the temperature is different.

This room is set up for cultivating crops, as a person who studies biology, this is still understood, but what Ye Yunchao doesn't understand is why Ye Wenbin deliberately brought him to this place.

"These crops are very good varieties, and the following is the culture medium, which contains nitrogen, phosphorus, potassium, calcium, magnesium, sodium, iron, zinc and other elements, which I don't say you know, but I'll go into detail. Why do you think we should disinfect and put on lab coats and masks and hoods?"

"In order to eliminate the influence of bacteria and eggs, the crops can grow in the best possible condition. ”

"Very well, you have learned well. So, why do you have to have someone manage it here when it could have been automated?"

Ye Yunchao was a little stumped, I really don't know this, it turns out that it can be automated, when did it become so developed, it's really an idiot to think so. Ye Yunchao consciously replied that he didn't know.

"These cultures can be well absorbed by crops, because they are absorbed in the form of ions, in the form of solutions, and crops absorb water, in respiration, under transpiration, the water decreases quickly, the concentration of various ions, always changing, the pH of the solution is also changing at all times. If these values are not measured from time to time, crops will be burned to death due to dehydration due to poor concentration or osmotic pressure, and even if they are not in that state, they will not be able to grow normally and rapidly due to the lack of important nutrients and PH discomfort. However, this is only one of the reasons, the other reason is that the crop grows very fast, and some fruits or edible parts will lose their best taste due to overgrowth, such as cowpeas, cucumbers, loofahs and the like, which also requires the staff to pick at the right time, and the workload is very large. ”

Ye Yunchao nodded like a chicken pecking rice, this is indeed very reasonable, but these are all trivial things, it doesn't matter if he knows it or not, what does he want to express in the end?

"Now, these greenhouses are set up in large numbers all over the country, and food is not a problem at all. But do you know why we still grow plants in the soil?"

Ye Yunchao still didn't know, as if he had guessed something, but he was a little unsure, it should be that kind of reason, Ye Yunchao took out the strength he had in class and said his conjecture.

"It's for the sake of growing seeds, because after two or three cycles of growth in the culture broth, the crops don't continue to grow in the best condition. ”

Ye Wenbin nodded, smiled and said, " That's right, crops grow in the soil is the best, science and technology have all kinds of research, of course, including fertilizers and pesticides, but in crops, there are a variety of resistance genes, insect resistance genes, cold and heat resistance genes, insect resistance genes after a long period of research, finally able to be expressed only in the rhizomes and leaves, toxic protein for the study of pesticides scientists save a lot of trouble, but the toxic protein can not let it be expressed in cabbage, green vegetables, celery, leeks, radish, potatoes, sweet potatoes and other plants, although only let the insect resistance gene expression in places other than the fruit, but some things still need pesticides to remove insects, I will not list them one by one。 ”

"What do farmers do besides cultivating seeds?"

"Hehe, the word farmer is really in the wrong place, those people are high-achieving students who graduated from agricultural universities. Crop seeds are brought into space by the Shenzhou spacecraft, irradiated by various cosmic rays, and mutagenesis in a state of no gravity or microgravity, that is, genetic mutation, which is large and has a good effect. But there are exceptions to this effect, or even more than that, as is Yuan Longping's hybrid rice. In addition to cultivating seeds, those high-quality students will also go through a long-term, long-term follow-up survey to observe the status of dominant genes of crops, which will be a variety of combinations, with a large amount of calculation, and sometimes a small detail can increase the value of the crop. We are looking for high-nutrition, high-yield, short-cycle crops, and those high-tech 'farmers' don't know how much they have contributed to society. ”

"Then what is the higher-level research??" Ye Yunchao was already frightened by the things in this society, but he still asked like a curious kitten.

"Higher level research? That would be something more esoteric, I'm not that good at it, but I can still solve your questions. They study DNA and RNA, they study the bases in the DNA strand, and they do deeper research with the data of the high-quality 'farmers', and then they go through various shearing enzymes and things like that to further improve the crop. This also enables us to be carefree in food, to conduct more and more advanced research in various fields, and to make our national strength unparalleled. Do you know the ratio of our renminbi to the dollar?"

Ye Yunchao really didn't look at these similar things carefully, in 2012 it still seemed to be 6:1, and now, he said that the United States is really not that kind of thing in his eyes. Is it China that has developed to an extremely terrifying point through reform, through a clear division of labor, and through the support of various talents, or has the United States degenerated?

"It's hard to believe that the ratio of the renminbi to the dollar is 1:5, but it's a fact. ”

Although I thought it was 1:1 or more than 1:2, I didn't expect it to be 1:5 so terrifying, what is the RMB tied to, gold, oil, or something I don't know.

"Our Chinese technology has reached a terrifying point, and what we are best at is genetic research, but unimaginable things still happened during the research, which is really miserable. People want their children to be healthy, which is also something we like to see, before they give birth, during the fertilization egg, the couple's respective family tree, medical history is studied, and then the expression of those recessive genes is controlled with gene expression inhibitors, so that they can be born in the healthiest state. That's a lot of calculations, so the kind of 'surgery' on the fertilized egg is very expensive, and their child is born very healthy and very productive, but the family will still decline for some reason, and it will not always be so prosperous, this is a human reason and social reasons, and it is not a matter of genes. When the offspring did not continue to receive the support of that kind of surgery, the recessive genes were almost fully expressed like water bursting the embankment, and the babies born were miserable. As the saying goes, it is better to be blocked than to be sparse, and for dominant genes, the situation has been alleviated by using agents that promote expression, but it still allows people to grow freely without interfering with genes too much. In the end, the decision was made to cancel that surgery and conduct another study, and God lived up to the researchers in our scientific and technological capital, and we finally achieved remarkable results in genetic enhancement, which would be a major breakthrough in human development, close to perfect existence. ”

watched Ye Wenbin sigh and talk at the same time, and gradually became fascinated and entered the state, but he didn't react that Ye Wenbin's ultimate goal was to talk about genetic enhancement.