After the puzzling efforts of a small group of 10 people, a total of 8 warehouses were all sorted out by 4 p.m., and two truckloads of useless garbage were hauled. Pen, fun, pavilion www. biquge。 info Some valuable second-hand old items also filled up the two Mercedes Benz vans.

It was exactly 5 o'clock in the afternoon when Yang Yong walked out of the Thompson warehouse with all his proceeds, and the time to dispose of these second-hand items was no longer possible. Only after a night's rest will he be able to dispose of these second-hand old things tomorrow and exchange them for a large amount of cash, but fortunately, Yang Yong has enough funds and is not in a hurry to exchange money.

Instead, I took advantage of a little afternoon and went back to the hotel and changed into civilian clothes. Smith, his personal bodyguard, went inside the No. 1 van, opened a 25-kilogram paint bucket, and filled a small test tube with five grams of never-before-seen metal. Then head to a store in downtown Pittsburgh that recycles gold and silver jewelry.

Yang Yong's idea is very simple, that is, to find a jewelry store appraiser to identify what kind of substance the metal in his hand is. After all, the more precious the metal, the more radioactivity, the greater the chance of harming the human body, Yang Yong does not want to get cancer at a young age, he must identify whether it is safe to decide whether the metal will go or stay.

Yang Yong walked around the downtown area of Pittsburgh several times and finally saw a very qualified jewelry company. This led Smith into the jewelry with a mysterious face, because it was already past 6 p.m., and the jewelry store would close in another hour. So there were no customers in the store, all the staff were sorting out the goods, preparing to close the door for rest, and the sudden appearance of Yang Yong and Smith scared several saleswomen who sorted out the goods in the store. I almost didn't press the alarm, but fortunately, Yang Yong made it clear in time that he was coming, and then he came to the lounge on the second floor under the leadership of the frightened foreman.

After sitting down in the lounge, another staff member served two cups of instant coffee, which Yang Yong was not interested in. Smith only drinks purified water, as well as a variety of alcohol, and never drinks anything that is stimulating, so the two cups of instant coffee barely move.

After waiting for less than 5 minutes, the foreman knocked on the door and came in, followed by a white old man wearing thick glasses like the bottom of a bottle. So Yang Yong hurriedly took the lead in standing up, and after the foreman's introduction, Yang Yong respectfully stretched out his hand and shook hands with the white old man, and said respectfully. "Thank you for answering my questions and for causing you trouble, Professor Javier,".

And this Professor Xavier, who was wearing glasses as thick as the bottom of a bottle, laughed and patted Yang Yong's hand and said, "It's okay, young man, if you come half an hour late, I'll be off work." I'm glad to be able to identify the special metals you mentioned, after all, there are so many metals in nature, there are hundreds of them, even a professional like me doesn't have the opportunity to identify all natural metals, and it's an interesting subject, so you don't have to be too nervous. ”

After greeting each other, Yang Yong invited Professor Xavier to sit on the sofa in the center, and then carefully took out a sealed test tube from his leather bag. Inside were some flakes of rose-red metal, and the color of the metal was very beautiful, which caused everyone present to be amazed.

Professor Xavier carefully took the test tube handed over by Yang Yong and watched it carefully, the more he looked at the corner of his mouth, the more smiles appeared on the corners of his mouth. After 3 minutes, the old man laughed and took out the precious metal electronic scale he was carrying, then pulled out the cork on the test tube, and poured a small pile of rose-red threaded metal on the electronic scale for weighing.

However, the weight displayed on the electronic scale stunned everyone, and they didn't expect that a small pile of flake metal as beautiful as purple bamboo salt actually had as many as 15 grams. This weight stunned everyone, but they didn't expect that these flakes of fuchsia metal were actually denser than gold.

Seeing this, Yang Yong couldn't help but ask Professor Xavier in surprise, "Professor Xavier, what kind of metal are these?" Such a small pile weighs only a few grams at best, but I didn't expect it to be as many as 15 grams, can you give me an answer to what kind of metal it is. Are there any radioactive elements, is it safe to keep them around, and most importantly, what is the name of this metal, and how high is its price? ”

After Professor Xavier saw the weight displayed on the electronic scale, he nodded as I expected, and then listened to Yang Yong's question with a smile on his face, and then replied. "Young man, you ask a lot of questions, I just have a little time, and it's very rare to see such a fun thing, so I can answer your questions,"

"The first question is whether there is a radioactive source of contamination in this metal? I can tell you very accurately that there is no radioactive material in this metal. He can be used as a metal for jewelry to be accompanied by people, and if there is radioactive material, then you have to hahaha!"

Unexpectedly, the old man was really humorous, made everyone laugh, and then answered Yang Yong's question seriously. "Your second question is what is the name of this metal? I can tell you responsibly that this metal is one of the rarest resources in the world, and its name is rhodium."

This time Yang Yong was completely circled, Yang Yong couldn't help but smile bitterly after recalling it for a long time, shook his head and said. "Professor Javier, your statement is a bit too general, and this is the first time I've heard of this metal rhodium. What kind of substance is it?"

Not only did Yang Yong not understand what metal rhodium was, but the others didn't know! Everyone looked at the Harvard professor blankly and waited for the professor's answer. Old man Havel also said deservedly, "Rhodium metal is a kind of platinum, but it is more precious than platinum, rhodium metal is a silvery-white hard metal, opaque, chemically stable, hardness reaches 4 to 4.5, relative density 12.5, melting point up to 1955 degrees. ”

"Because the metal rhodium is corrosion-resistant, the luster is good, and it is mainly used in electroplating enterprises to plating on the surface of other metals, and it is not only strong in color and luster. It is constantly worn and reflective, because the metal rhodium will show a rose red when it meets the salt solution, which is very beautiful. ”

Speaking of this, the old man took a few more sips of coffee and took a long breath, took the top Cuban Cohiba cigar handed over by Yang Yong, lit it and took a beautiful puff. Only then did he say energetically, "Rare is expensive, this is the law of nature, the reserves of platinum in nature are very rare, reaching 5 parts of 100 million, palladium metal has also reached 1 part of 100 million, and the remaining 6 kinds of precious metals are all part of 1 billion existence, of which rhodium metal is also at this level." You can imagine how valuable it is, and this metal rhodium is a very scarce precious metal. ”

"It can be used in industry, can also be used in jewelry processing, it is very versatile, strong and durable, so its price is more than double that of gold, and the price of rhodium metal has risen particularly sharply this year, the price of rhodium metal on the New York Stock Exchange has reached $3,500 an ounce, facing the highest point in history, young man, you have made a fortune, hahahahaha!"

Yang Yong was now blindsided and at a loss, his expression was demented and he looked at the small pinch of metal on the electronic scale with his big mouth open, and he didn't feel drooling.