Coming out of Zhao dannian's headmaster's office, Xia houhuan feels cool all over, like being soaked by well water on a hot day.

Yang Rui built the laboratory, bought the instruments, containers and materials, and even built the house himself.

It's just a few thousand yuan?

Xia houhuan didn't ask for more information, and principal Zhao would not tell him about Ruixue group and Yang Rui's making money, but even thousands of Yuan surprised Xia houhuan.

When he was in the Institute of biology, his monthly salary and bonus were 43 yuan and 50 cents, no more.

As her three children grew older, Xia houhuan also had heavy financial pressure. In addition, she didn't like research posts, and she mastered certain skills, so she decided to go into business.

After more than a year as an intermediary, Xia houhuan's richest man can earn more than 2000 yuan a month. He can get rid of the travelling fare, the red envelope and the treat to dinner, and he can earn 1500 yuan. When he is young, he can also earn four or five hundred yuan.

With such accumulation, Xia Hou Huan's savings amount to 15000 yuan, which is a real invisible rich man. This is also the main weight that he dares to contract the research institute factory. Even if he doesn't earn a dime, the money can support him for a year.

It can be said that Xia houhuan, who has earned 30 years' salary from her colleagues, not only laments the wonder of her fate, but also prides herself on her ability and strength. When the headmaster said that Yang Rui had built his own laboratory, Xia houhuan's first reaction was disbelief, and his second was "bad.".

People who can spend thousands of yuan to build their own laboratories really don't see the bonus of dozens of yuan a month.

Xia houhuan's face is a little feverish, but more anxious.

Needless to say, Yang Rui wants a UV spectrophotometer. It's no joke.

Xia houhuan, who is used to paying the staff 35 yuan a month, is really hard to adapt to Yang Rui's asking price.

For more than 10000 instruments, even if they are second-hand, they will have to be 5000 or 6000, which means they have to build up a human relationship.

At such a high price, for a drawing? Is it worth it? Calculate cost-benefit, of course, is worth it, but Xia houhuan's heart, how can't twist this bend.

It's five or six thousand yuan, more than he spent on renovating the factory. It's so light to give to a high school student, even if he can earn thousands of yuan, Xia houhuan's heart is always a little diaphragmatic, making him feel that the other party earns more than he earns, and it's easy.

But if he disagrees, Xia houhuan doesn't have any other good projects in his hands. For example, he has been observing the instruments with high technical difficulty and low manufacturing difficulty, and there is no suitable one.

"Let Lao Liu do it again." Xia houhuan didn't make a decision immediately. He's very familiar in Pingjiang, so he can find an associate researcher to help him for two or three days. He'll get a ten yuan red envelope, and two days of cigarettes, wine and tea.

When Xia Hou Huan was stingy, he asked others to work extra classes for one month, and he gave 25 yuan.

Now think about it. Compared with Yang Rui, these researchers are all living Lei Feng.

"Today's young people, it's amazing." Xia houhuan bumped back to Pingjiang in a dull way, gathered together the staff again, and then offered a reward of 400 yuan, hoping that they could crack the mold drawing.

As a result, 400 yuan was not spent.

Researcher Liu, with white hair on both temples, said: "if you want to calculate, we can also calculate, but how long can we calculate it? It's hard to say."

"I'm sure it won't work out this year." Researcher Li, who came with him, kindly gave the time.

Researcher Liu agreed: "maybe there will be some lectures next year, and it's hard to say if we can figure out the holiday time."

"We have to ask dozens of college students to help us, or we have to find dozens of computers."

"When I can't find a computer, I can use it for two hours if I queue up for one month." "Can you think of another way?" he asked? Just like this one drawing, how can we solve it for another year or two... "

"If it's a national task, it's OK to mobilize dozens of elite soldiers and strong generals to do reverse research with various advanced equipment, and produce results in a few months, otherwise, ha ha..." the researcher with white temples lit up a big wild goose pagoda and spat out two small smoke rings, He just came to help. Naturally, he was not in a hurry.

Xia Hou Huan scratched his ears and gills anxiously, sent a group of odd jobs researchers away, and went to find he Haichuan of Xibao meat factory.

Naturally, he Haichuan can't make an evaporative crystallizer. He went back to Yang Rui because he couldn't understand the drawings and principles.

So xiahouhuan went around and had to go back to Xibao middle school for the third time.Xia houhuan was moved by his three visits to the cottage.

Unfortunately, Yang Rui was not moved at all. His first words when he saw Xia houhuan were: "bring the UV spectrophotometer, or please go back."

Xia houhuan said with a bitter smile: "I haven't seen anything yet, so I have to spend more than ten thousand yuan on the instrument, and I don't have that much money. How about this? Let me produce the evaporative crystallizer. With the payment, I'll buy you an ultraviolet spectrophotometer. "

"What if you go out of business?"

"Ah?"

"If you want to produce evaporative crystallizer, you need me to work. If I work, you need to pay me. As for whether the evaporative crystallizer can be sold, what's the relationship with me?" Yang Rui's current attitude is the true biography of his tutor during the University. He only heard his voice melodious: "I know that you business people like to default, manufacturers default on raw material suppliers, sellers default on manufacturers. I'm not a businessman, I'm just a researcher. If you don't give me a UV spectrophotometer, just play with it. By the way, I didn't move the microscope, You can take it any time. "

Xia Hou Huan listen to silly, heart way: you are too impolite.

If there is a little choice, he will turn around and go now.

But he has been here three times, which means that there is no choice at all.

In fact, as long as the evaporative crystallizer is made, the prospect is very good. Xia houhuan comforted himself and gritted his teeth: "well, you promise to let me produce this evaporative crystallizer exclusively, and then help me solve all the technical problems, I'll get a UV spectrophotometer for you."

"First, I only solve the problems on the drawings and guarantee that the evaporative crystallizer on the drawings can be produced. As for the problems in production, I don't understand. You have to find someone to deal with them again. Secondly, it's not just any UV spectrophotometer. At least it's the international mainstream level, that is, the model you're using now, or better. In addition, I don't know what you talked about with Xibao meat factory. I also want a constant temperature crystallizer, which is different from this one. You have to find someone to knock one out for me. " Yang Rui doesn't care about the drawing of the evaporative crystallizer. In the international market, this product has no technical advantages. In terms of basic functions, there are still some defects in the mechanical and electrical aspects of the German products that Xibao meat factory is going to buy, that is, the structure is relatively mature, and there is still value in China.

However, for one thing, we can't apply for a patent in China at present. For another thing, Yang Rui's drawing of evaporative crystallizer was made in the late 1990s in China, which infringes foreign patents. It's meaningless to apply in foreign countries.

Because of the limited value of the drawing, Yang ruicai gave it to he Haichuan.

However, it is impossible to give to Xia houhuan because his uncle is in Xibao meat factory and he does not deal with Hansen.

People engaged in academic research all know that a person's research achievements are valuable. How valuable they are is not only related to the value of the achievements, but also related to the researchers. A doctoral student presided over the development of a set of anti-cancer targeted drugs, which could be sold in a package of only a few hundred thousand. In exchange for a large drug, people would be embarrassed to offer millions for the same thing.

If Yang Rui sells the drawings cheaply today, someone will dare to offer a lower price tomorrow.

On the contrary, he is now asking for thousands of yuan, and when someone asks for hundreds of yuan in the future, he has to be bold.

Xia houhuan had no problem with knocking another constant temperature crystallizer. He still wanted to buy one and get one free. He didn't know that Yang Rui had countless ways to keep his technology secret. He nodded and said, "let's sign a written contract?"

"No, what's the use of signing?" Yang Rui doesn't want the details of the drawing transaction, which uses foreign patents, to fall on paper.

Xia houhuan said unexpectedly, "you have to guarantee that you will give me exclusive authorization."

"I'll give it to you exclusively, but I won't sign it."

"Why?"

"No. If you want to, don't want to. Next time you come, please bring the instrument, or don't come. " Yang Rui once again let people put Xia houhuan out.

"How do I know you won't sell it to another person?"

"If I said no, I wouldn't. If I hadn't been afraid of trouble, I would have built my own factory to produce it." Yang Rui waves his hand as a farewell.

Xia houhuan did not break out, silently endured Yang Rui's unequal contract.

When you do business in China in the 1980s, you have to endure all kinds of strange people and things.

It can be said that the businessmen in the 1980s did not reap much happiness except making money. Therefore, after making money, many businessmen try their best to change careers. Many of the second generation of rich people choose to be officials and immigrate, which is often influenced by their parents.

Xia houhuan has met more demanding customers and officials than Yang Rui. After determining that he is at a disadvantage, he finally put himself in a right position.Anyway, it's a million dollar market. As long as you pay 10000 or 20000 yuan in the early stage, you may become a millionaire in three or five years.

This kind of temptation, Xia houhuan is unable to refuse.

In the following week, Xia houhuan did everything he could to get Yang Rui an 80% new Japanese made UV spectrophotometer from Pingjiang Metal Research Institute, which cost 6800 yuan and 400 yuan in red envelopes.

Then, he found a familiar researcher to listen to Yang Rui's explanation of the drawings together with the technicians in the factory.

Yang Rui didn't explain it to them immediately. He asked them to live in Xibao town first. He said that it would take him some time to sort things out.

In fact, the thing is in his head, but he is not willing to say it immediately, so that the other party will not feel at a loss.

In the days when Xia houhuan was anxious to get on fire, Yang Rui seriously placed the ultraviolet spectrophotometer in the southeast corner of the laboratory, and then excitedly took out several experiments that had already been prepared and started to do them.

Three days later, his work of "sorting out" was not finished, but the sample book of the journal "biochemistry system ecology" was sent back.

To Yang Rui's surprise, the envelope, written in English letters, came from a foreign country and caused a sensation in Xibao town.