Chapter 178

When Yang Rui got into the lab, several girls inevitably bumped into each other.

Originally, Yao Yue worked as an experimental assistant. During her stay in Xibao middle school, apart from eating and sleeping, she mostly stayed in the laboratory, translating and writing papers, or preparing for experiments. Yang Rui was very happy to enter the laboratory.

Yu Feng will not let her alone.

Although Yu Feng wants to write a thesis, her academic level is ordinary, and she is not willing to stay in the laboratory with Yao Yue. Not to mention the boring laboratory, two people do the same thing to be compared, which is not in line with Feng's mode of thinking. Therefore, Yu Fengning is willing to receive the visiting group every day and leave a good impression on Yang Rui by talking and laughing.

However, Yang Rui is no longer exposed outside the laboratory, so Yu Feng has to go to the laboratory to show her existence.

Also forced to go to the laboratory are Liu Shan and Jing Yulan.

Liu Shan usually studies in the classroom, and she doesn't care about Yang Rui's whole life. However, once Yang Rui doesn't show up in the classroom at all, it's not only her, but also the students of other Rui groups. Liu Shan then volunteered to go to the laboratory, superficially doing the work of uploading and releasing, secretly also observing Yang Rui.

There is no way for Jing Yulan to go to the laboratory. She is a responsible English teacher. Duan Hongsheng, Yang Rui's grandfather, helped her a lot. She also promised to teach her English as much as possible.

Now, Yang Rui stays in the laboratory every day, so Jing Yulan has to go to the laboratory.

Jing Yulan was the last to arrive at the laboratory.

By the time she arrived, he Cheng and Yao Chi, Yang Rui's former experimental assistants, had been replaced by Yao Yue and Yu Feng.

Eyes to eyes, chest to chest, body around as if covered with electric current.

Liu Shan with the exercise book, lying on the farthest table, doing the problem of leisure, staring at Yang Rui.

Yang Rui himself is not aware of the surrounding environment, he is now completely immersed in the experiment.

New instruments have not been bought yet, but that doesn't mean he can't do some pre experiments first. He expected to establish technical barriers for the production of coenzyme Q10 by plant extraction, which originally required a large number of experiments and instruments. Some time ago, Yang Rui was interfered by the preliminary examination, coupled with the lack of instruments, so he could not do his best to carry out the experiment.

Now that the arrival time of some instruments has been determined, Yang Rui can safely and boldly carry out the experiment in an optimized way and quickly.

As far as the steps are concerned, doing scientific experiments is much like cooking.

At the same time, you don't need to prepare the tomatoes, eggs, potatoes and meat one by one. You can make the braised meat first, and then wash the tomatoes and potatoes, cut them into pieces and shred them in the process of stewing the braised meat.

It is also a truth to do experiments. Some experiments produce results immediately, while others do not. For example, bacterial culture can be carried out for several hours or days. In order to prove that bacteria are not naturally produced, but are produced by existing bacteria, Pasteur's gooseneck bottle experiment has been put for four years. For such a long time, the experimenter can't always stare at it, just like stew, pot and flame do their work, and the experimenter takes time to continue to do other experiments.

In order to make full use of time, Yang Rui arranges the time so tightly that it is difficult to find a gap.

In the meantime, he was totally oblivious to what the girls were doing and thinking.

Even if he had time, he would not take care of it.

It's never easy to guess a girl's mind. Yang Rui thinks that he should not spend his precious time and energy in such a place.

It is Yu Feng who can guess people's minds most, especially Guan Shen, the manager of Hong Kong. After he sent a brand-new atomic absorption spectrometer to the laboratory, Yu Feng put the connotation of the laboratory in a few words.

This lab is really Yang Rui's own!

When Yu Feng was told the news, she easily didn't believe it. When Hong Kong people said that they had leaked the news, Yu Feng couldn't help believing it.

On this basis, looking at Yang Rui again, Yu Feng's eyes changed and changed.

No matter what, Yu Feng is also a girl who has been studying in University for four years. How expensive the instruments in the laboratory are, even if she doesn't deliberately remember them, she knows that she can't get away from them.

There are no special instruments in Yang Rui's laboratory. Basically, they can be seen in university laboratories. At most, the models are better and the applicability is different.

Regardless of the model, Yu Feng can guess the truth by looking at the buttons on the surface of the instrument. Those with a screen are the most advanced, those with a small LCD screen are more advanced, those with a button type are more advanced than those with a knob type, and those with European characters are more advanced than those with Japanese characters.At the lowest level, Yu Feng guesses that the laboratory is worth more than 100000 yuan.

More than 100000 yuan, how much can it be used?

Just a lab?

According to Yu Feng's idea, it's better to buy two bottles of Maotai and give them to the administrator of the university laboratory, and then use the university laboratory casually.

The rest of the money in the bank, eat interest can eat comfortable.

Yu Feng doesn't know what Gao Fu Shuai is, but the way she looks at Yang Rui has changed in essence.

"You can't give him up to Yao Yue. No one else. " Yu Feng's idea is more open and generous than Yao Yue's. After making a decision, she has more executive power.

With a little thought, she had an idea.

"Be careful, let's go." Yu Feng pretends to be passing by and passes by Yang Rui's back. Her chest turns up and naturally touches Yang Rui's back.

There is a simple heating in the laboratory, which is quite warm. Everyone can only wear a sweater.

Yang Rui felt the soft and hard touch behind him. When he thought about it, it was a thrilling moment: no underwear!

It's a bit like being crazy about the tram.

Yu Feng is also a little shy, at the same time, she also has a feeling, inexplicably turned back, rubbed again.

This time, she rubbed more slowly and harder. The grape on her chest almost swept Yang Rui's back.

Maybe it's too shy, so exciting, even across the clothes, the touch is not weak.

20 Yang Rui's heart itches when she sweeps so hard.

Liu Shan suddenly "hum", rolled up the paper, straight Leng Leng out of the laboratory.

Yu Feng is also a "hum", continue to do their own things, her heart is not ashamed, but the surface is not exposed.

After a while, Yu Feng was next to Yang Rui and wrote the experiment report. Their arms and legs were almost together.

This time, Yao Yue and Jing Yulan found out.

Yao Yue is angry and doesn't know what to do. Jing Yulan is a little funny and envious. She doesn't really want to be a celibate woman, but the environment forces her to do so.

See Yu Feng in the brave pursuit of their own happiness, Jing Yulan's only envy.

Originally boring laboratory, seems to have become fragrant.

Yang Rui passively enjoys these, his mind is still on writing papers and doing experiments.

The production of coenzyme Q10 by plant extraction is a very profitable and valuable technology. Based on this technology, the biological companies in the whole Japanese archipelago have upgraded several factories.

However, plant extraction will not wait there, let Yang Rui slowly establish technical barriers.

There are not only Japanese companies, but also British companies, American companies, Dutch companies, French companies and other small and medium-sized biotechnology companies doing similar research. Their teams have at least three or five people, and more than a dozen people.

Yang Rui has only one person, including his experimental assistant, who can't compete with others.

Once the time is lost, all previous achievements in technology development may be wasted.

For Yang Rui, the technology related to the production of coenzyme Q10 by plant extraction in early 1983 was the last node. If it was too late, he would be ready to fight a lawsuit.

His resources are far from enough.

However, once successful, the return will be huge.

Compared with tissue extraction, plant extraction has the greatest advantage of low cost.

However, solanesol mainly comes from tobacco, which is cheaper than pig heart and cow heart, and it is much more convenient to transport and store. Regardless of the cost of research and development, the cost of plant extraction is only half of that of tissue extraction.

1982 The annual capacity of Xijie factory is 150 kg, and the actual sales amount is as high as 1.8 million US dollars. But that's it. The profit it made was 600000 US dollars, and Yang Rui was given 150000 US dollars.

In traditional industries, such profits are exciting enough, but in biotechnology, where millions of dollars are invested, 600000 is just a passing line.

If the plant extraction method is applied, the cost of Xijie plant can be reduced to 600000 US dollars at a time, doubling the profit to 1.2 million US dollars.For the whole year, it is likely that its profit will exceed $5 million.

The most important thing is that the organization extraction method gets rid of the most difficult problem of raw material acquisition, and the production capacity can be greatly improved, thus improving the total profit.

If you want to make achievements in the field of biotechnology with high investment, high risk and high return, this level of profit is Yang Rui's first pot of gold.

So, even if he knows Yu Feng's little nine nine, Yang Rui has no time to respond.

Every minute of the time that is being robbed is real money.

Yu Fengchu felt aggrieved and even prepared to give up. However, in the next two days, she saw that Yang Rui was like doing homework, writing papers one by one and sending papers one by one. She had the motivation to stick to it again.

Such a son-in-law may not be able to meet in the future.

Yu Feng, who is now a senior and is about to graduate, has more and more ideas.

……