Cameron, president of the Society of Engineers?

Lin Hai weighed the crystal paging card in his hand that had been removed from the positioning device on it. I think this old man is really interesting.

In order to know who he was, he did not hesitate to use a crystal card with a positioning system to figure out that Li Qingdong changed hands to him, but unfortunately on the day he got this card, Li Qingdong guessed this possibility, this old man is so eager to get an answer, where will he passively wait for Lin Hai to contact him. So Li Qingdong locked the card into a shielded room that could isolate a qiē signal, and then Lin Hai took out the positioning chip in it.

During this time, Lin Hai was in the academy, and from time to time he would think of the other party's purpose and intention.

But regardless of whether the other party has good intentions or bad intentions, Lin Hai has no plans to contact the other party for the time being.

He didn't have much to say about the energy valve. Relying on the things made in the key real room of Qingyuan Academy, the materials used in the material are not comparable to the ordinary energy valve at all, so the xìng energy that is higher than the ordinary energy valve is not a matter of pride for Lin Hai.

The cost of the four-state alloy is too high, and it can be regarded as an outstanding product if it can be made of ordinary materials to produce an energy valve with corresponding xìng energy.

Therefore, Lin Hai has been running for this goal in the academy in recent years.

When he borrowed relevant books from Feng Yiman, Feng Yiman couldn't put down Lin Hai's thoughts, and felt more and more that this kid was not simple, and he could become his mentor, which was really Zheng Qiushui's greatest gift to him. It is not surprising that a genius can make something amazing, and in the field of mechanical maintenance, such a genius student can see one or two in almost every class, but the difficult thing is not to be proud of this, and to study more deeply in this area.

In all fairness, Lin Hai used the materials and equipment of the Academy's key focus room to create that energy valve, which was suspected of being tricky, because Zheng Qiushui had already put on the best materials he needed, and the high-end materials of the key room could be said to have everything, even if something rare in the empire appeared.

Therefore, as long as Lin Hai's design does not go wrong, it is a great chance to succeed. However, if he is changed to the harsh real conditions, without the assistance of the key practical room, and without so many expensive and high-end materials, can he still succeed?

If you can't succeed, does it mean that geniuses also need to build up material conditions, and if you don't have the resources you need, a genius will be greatly discounted?

And Lin Hai is charging and challenging this concept. A good player isn't about how to play a good deck better. It's about how to use a bad deck of cards in your hand to win the whole round.

"The reason why the four-state alloy is expensive is that the metal can be used in many high-pointed crafts. And on the energy valve, it is not irreplaceable, and this idea of yours is good. This is the notes of my mentor's mentor, this former mentor has studied the content of the alloy field, after all, it is a little old, it is a big box left to me when the tutor died, the tutor of Qingyuan College who studied this for nearly half a century has been one of him, and he was criticized for not doing his job properly......"

Feng Yiman still handed Lin Hai a notebook. The notebook is traditionally written, as thick as a dictionary.

When he handed it to Lin Hai, he said seriously, "I remember that when I entered the school, the seniors would mention to you that in this college, there are many people who have fallen into the academic dead end, and they have almost consumed a lifetime without any results?" ”

Lin Hai nodded, academics require dedication, but it is far less romantic than the imaginary pursuit of truth.

There is only one truth, and in the cracks of truth, there are countless abysses. Since entering the interstellar era, how many people have spent their whole lives pursuing and doing something in pursuit of truth. But when I was dying, I realized that I had entered a dead end in my life from the beginning, and I often felt superficial and short-lived when I looked back on it like this.

The successful ones recorded on the academic wall have always been worshipped, and their halos have become monuments for future generations. But how many people can see clearly that these people are the shining points of the waves in a rolling river, and under these shining points, how many people's green chūn and years are submerged and disappeared in the vigorous time.

Science is a point of no return, but there will always be moths to the fire, and what you seek is the success of one day. Perhaps this is called faith.

Some people are extremely talented and unbeatable. Some people will always stumble, realize that it is not enough, and spend their lives.

Feng Yiman knows very well that this should not be Lin Hai's life. So he reminded, "There are no shortcuts to science, but you have to know that a lot of knowledge is wrong, and your brain needs to be active and flexible at all times, and don't fall into a terrible and old-fashioned situation." Old-fashioned and stagnant are the greatest obstacles to destroying one's genius. Always be sober, and if you feel that this path is not going to work, you can study it separately. Maybe it's not that you're not smart enough, it's just that you're not suited to this direction. ”

"I understand." Lin Hai nodded.

Feng Yiman reassured that he handed the note in his hand, patted him on the shoulder again, squeezed his eyebrows and said, "Can you say that to Christine...... Dare to make such a request in the face of a woman who everyone covets but is in awe...... You've done what I wanted to do to my senior sister when I was a student and didn't dare to do it. Whatever the outcome, it doesn't matter if you offended the woman from the Stewart family, does it...... With this courage, you are indeed my student......"

Damn, does this have anything to do with your students? Excuse me, don't put gold on your face for everything, okay?

Watching Feng Yiman go away proudly, Lin Hai was a little helpless when he met someone.

In the dormitory on the L floor, facing the university town with lights outside the floor-to-ceiling windows, looking at the overcrowded classrooms, and looking at the students rushing around the block below with e-books, Lin Hai's attention returned to the notebook under the desktop light.

Under the gentle light, this thick notebook was analyzed and looked at by Lin Hai, and the number of electronic light screens and compositions next to it were constantly evolving from Lin Hai's fingers.

Notebooks are made of high-fidelity materials, which are generally used to record important texts, and can be preserved for longer than electronically recorded texts without refurbishment.

For this notebook, Lin Hai has been reading it for many nights in a row.

The more he looked at it, the more he admired the mentor of Feng Yiman's mentor, a professor named Wu Yuanzheng.

In the past thousand years since the Star Alliance, the Supreme Council of Mankind, restricted the import and export of cutting-edge materials from various countries, some of the strategic resources of the Great Eagle Empire have been reduced. Coupled with the factional confrontation at the highest level of the Star Alliance, it is difficult for the Great Eagle Empire to obtain some cutting-edge resources from the outside. For example, four-state alloys. This strategic resource can be used in many areas of technology, and the reserves within the empire are stretched. So much so that the source is scarce, quite expensive, and there is even a risk of being cut off from supply.

In other fields, there are also many valuable resources that are restricted from being imported, the Great Eagle Empire is not a resource-rich land, although it has a territory area of hundreds of light years, but the lack of cutting-edge strategic resources once limited the progress of science and technology and weapons of the Great Eagle Empire.

It is precisely because the Supreme Council of the Star Alliance is afraid of the rise of a large country like the Great Eagle Empire, and in order to ensure the absolute influence and authoritative position of the Star Alliance in the human world, it once formulated various interstellar terms and restrictions for a large country like the Great Eagle Empire.

Unable to transport rare strategic resources, the Great Eagle Empire's technology has also been limited to a certain extent.

In the past years, there have been countless aspirants who have tried to improve the scientific and technological strength of society with their own contributions. He even went on research to climb the heights in search of a resource alternative that was choked by the Empire by the Human Council.

This Professor Wu Yuanzheng is one of them. He has devoted his life to finding assimilated metals that can replace supermetals. Supermetals include four-state alloys, rare minerals, multi-titanium alloys, etc., which are used in many cutting-edge scientific and technological fields such as superconductivity, permanent magnet, metallurgy, space technology, and energy. It can be said that restricting supermetals is equivalent to restricting a country's military and civilian scientific and technological base.

The Empire's supermetals were scarce, and the outside world had little access to these resources due to thousands of years of blockade. This has greatly restricted the development of many technologies.

For example, the small energy valve of fusion 1 state made by Lin Hai zuò. If you can use the four-state alloy in the supermetal, plus his special design, you can immediately increase the energy reserve to 10UU koopa. If such a thing as a four-state alloy can be found everywhere, then this small energy valve can immediately be mass-produced and beat all other similar products

But this is just the point of what was born in the real room. In the past, where were the four-state alloys available everywhere? These precious materials are extremely scarce for civilian use.

But supermetals are products that require resources to manufacture. Without resources, even if there is a recipe and process, it cannot be done. And this professor Wu Yuanzheng has spent his whole life only seeking to study assimilated metal materials that replace supermetals.

Assimilation of metal materials refers to the use of some resources that can be found everywhere in the Great Eagle Empire, with a certain degree of technology, to create metal materials that can replace part of the effect of supermetals in some aspects.

Assimilated metals may not be as good as supermetals, but they can be replaced in different fields through different combinations.

Such results, once successful, can be imagined.

But the more Lin Hai looked at this notebook, the more his knowledge and insight in this area grew, and at the same time, he began to discover more and more, it is not so simple

The content revealed in Professor Wu Yuanzheng's notes made Lin Hai a little desperate for a while.

Because when Wu Yuanzheng was conducting such research, he was already the culmination of various research experiences of his predecessors in this field.

In order to study the assimilation of metals, Wu Yuanzheng spent his life concentrating all the research experiences and achievements of his predecessors in this area over the past 1,300 years...... In other words, just when Lin Hai was about to stand on the giant's head and look at it from afar, the giant named Wu Yuanzheng in the notebook had already stood on top of all the giants in the past 1,300 years.

And he concluded...... It can't be successful

Assimilated metals can never replace supermetals

At the same time, in the course of his research, Wu Yuanzheng was also threatened by covert organizations, and his notes intermittently recorded these threatened situations.

It turned out that Wu Yuanzheng's research had touched a large force that had been entrenched in Milan Star. This force has long smuggled parametals into the Empire from the outside...... It's a huge shady syndicate...... Wu Yuanzheng's research obviously affected their business. threatens their system.

More than once, this smuggling force told Wu Yuanzheng at that time, asking him to stop his research, although no one had succeeded in this research in the past thousand years, and Wu Yuanzheng could not succeed.

But Wu Yuanzheng is a professor at Qingyuan College after all. A professor of Qingyuan College in this aspect of research, coupled with the research resources of Qingyuan College behind it, will inevitably cause the jǐngti of this force.

If the research is successful, the loss of this force at that time will be astronomical interests, you must know that a little bit of good news, the buyers of the supermetal will hold the coin, after all, the huge profit margin of the supermetal caused by the expensive price, not too many people can afford.

"35 years l 5 rì. I received another threatening letter from them...... At this time, attached were two fingers of my country uncle...... They preach, if I don't stop researching...... Next time they'll want him to be exposed to the wilderness......"

"March 35 Urì. My uncle died, although the jǐng side determined that he died in a car accident caused by a prodigal son who was drunk driving...... But I knew it was them, and I didn't go to my uncle's funeral...... Because I know that he can't forgive me in heaven...... But the pursuit of truth requires a certain amount of sacrifice

"July 36. He was my student...... Of my dozen or so students, the best and brightest are the ...... They actually did it to a smart kid who was so good that he could make great breakthroughs in the future. I shouldn't have asked him to get my stuff halfway...... He's such an idealistic person, more talented than me...... If he inherits it, the secret of the assimilation alloy will definitely be solved by him......"

"37 years and months. They found my ex-wife and daughter...... I swear I have never divulged where my ex-wife lives, her husband, who loves her more than I do, and our poor daughter...... What am I going to do...... Should I give up...... Or is this simply the way to go? The Creator bless my daughter"

"I'm miserable, I'm miserable...... Enough is enough, enough they killed my ex-wife, they will do it to my daughter...... The incompetent jǐng fang, or the already corrupted jǐng, I have had enough, it was I who harmed them...... It was my life's work that hurt them...... My God, what the hell am I doing...... I actually sacrificed my family and wasted my time...... Undertake a mission that is destined to be impossible...... My daughter, Daddy won't let you get hurt...... I'll protect you...... I gave up, I broke down...... I gave up ......"

The notebook comes to an abrupt end here.

And Lin Hai has already seen a blinding process of events from it. More than half a century ago, Professor Wu Yuanzheng, who was trying to solve the mystery of assimilating metals, was coerced by that underground force on the road of pursuing the truth.

In this incident, the lives of people close to him continued to die, including his uncle who raised him as a child, his talented students, and even his ex-wife or other innocent people, and the lives of his daughters...... Eventually, the professor collapsed...... This is where the research comes to an abrupt end.

More than half a century is enough to change too many things, so that the former professor turned into dust, and even Lin Hai is not sure if this force organization in his notes still exists...... Still burdened with the bloody case of more than half a century ago.

But in any case, these pasts are all in the dust, all in this notebook that is about to be dusted. Maybe if it weren't for Lin Hai, he would have been buried at the bottom of Feng Yiman's big box forever. Never see the sky.

Not everyone is interested in going through this kind of notebook, which is contrary to orthodox research, and even sees the last ......

Lin Hai closed the notebook. Took a deep breath.

I don't know if I sigh for this professor's life, or if I feel a little depressed about his past.

At this moment, he suddenly realized that something was wrong.

Lin Hai suddenly thought of some inconsequential characters in this notebook that were close to the title page. At first glance, these characters blend in with the notes. Just a corner component of an arbitrary formula. Shake it and look at it and find the problem.

But only by studying this notebook in depth will you find that there are even some conspicuous useless characters in these formulas near the title page.

Lin Hai found a total of eight such characters in this notebook.

Relying on his own memory, he quickly found the location of these eight characters from this tome notebook, and then recorded a string of letters with a pen and paper.

“YLNP56”。

Looking at this string of characters, Lin Hai was puzzled. He began to decompose or study the connotations of the string of characters.

Finally, I had an idea to break down this character into two parts: "YL" and "NP56".

Lin Hai didn't know what the latter meant, but Lin Hai suddenly remembered something about the previous "YL", which was actually something that was not unfamiliar in his memory.

“YL”

- Qingyuan College, the character abbreviation of the Sky Library.

Lin Hai closed the notebook. He always felt that in the extreme silence, some door suddenly opened, dragging him into an unknown abyss.