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The answer is in the bones?

The diners all stood up, they picked up the chicken bones from the table, broke them in half with a click, and looked at the broken chicken bones like a book in the sky. Pen ~ fun ~ pavilion www.biquge.info

"In the field of industrial processing, occupational diseases are not uncommon. Ye Qing's words made the entire dining hall silent.

Occupational disease?

"Have you ever heard of lead poisoning?" Ye Qing recalled: "I once saw a zinc products limited liability company, which used water from a lead smelter to flush slag to produce zinc oxide. ”

"In order to save costs, the boss omitted the emission treatment process, which caused the workers to inhale lead-containing exhaust gas for a long time, and there was a group lead poisoning incident. ”

Lead is a type of heavy metal, and when the amount of lead in the body exceeds the standard, gray-blue "lead lines" will appear on the gums. This is a form of absorption of lead by bones. ”

"In the same way, whether it is an animal or a human, as long as the heavy metals in the body exceed the standard, they will show signs on the bones and organs. ”

"Common heavy metals include copper, lead, nickel, and mercury. In metal powder metallurgy, these metals are also the most widely used. The organism absorbs a large amount of nickel, and the bone tissue will be obviously affected, becoming brittle, and the color inside is shiny, some like jade mineral powder, and there will be a slight graininess when milled by hand. ”

"In more severe cases, even the skin and respiratory organs can be affected. ”

Being explained by Ye Qing like this, the diners immediately used their hands to grind the broken bones.

As Ye Qing said, the bone marrow in the fracture has obvious graininess, and the color is not right.

"You...... You ......" Jiang Song, who originally had a feeling of being a businessman and making money on his face, was a little annoyed at this time: "Slander, you are slander." The bones of the altar chicken are brittle, because we have been fed spring water mixed with wine for a week and smeared with secret sesame oil. ”

"You said that the heavy metal nickel is seriously exceeded, could it be that your eyes are not the inspection equipment?"

"I am engaged in catering, can I not understand that heavy metals exceed the standard?" Jiang Song walked back and forth with his hands behind his back: "Professional instruments must be used to detect heavy metals, just rely on your words?

Both sides are reasonable, and a few diners quietly choose to call the consumer complaint hotline and ask the quality inspection and industry and commerce to send someone to deal with it.

Jiang Song pointed to the chicken that had just been delivered to the adjacent table and had not yet moved his chopsticks: "Unless you can find out the nickel for me." ”

"If I find out, what are you going to do, Boss Jiang?"

Ye Qing's eyes became serious, and with the conjecture that Zhi Pheasant Restaurant might not know about it, Ye Qing wanted Jiang Song to complain later, so as to save some face for them.

Now judging from the virtue of the owner of this shop, he knows 100% about the excessive heavy metal of the altar chicken.

"Find out the nickel?" Jiang Song glanced at Ye Qing slightly cautiously, and the things that Ye Qing was carrying.

A mobile phone, not even a wallet. There is no briefcase, or any metal case for instruments.

Heavy metals exceed the standard, also known as metal trace elements exceed the standard. If you want to check whether the elements in the body exceed the standard, you must collect blood, send it to a professional testing institution, and use an instrument to detect and judge.

These metal elements are simply invisible to the naked eye and cannot be touched.

There are no instruments that say they have found these nickel elements?

Jiang Song glanced at the empty bottle of black-labeled Shikumen on the table again, and suddenly felt confident in his heart.

"Find out, I naturally have to close the door, and I should compensate for it.

I voluntarily closed the store. Jiang Song deliberately pretended to be indignant that his personality had been trampled on: "Then what if you can't find it?"

"If you can't find it, I'll pay you a pheasant restaurant. ”

"A gentleman's words are quick and the horse is whipped. The boss didn't speak, and the manager on the side couldn't help it. One is worth 30 million, and the compensation is too braggadocio not to make a draft.

But if he is asked to pay a fee for the loss of reputation later, it will definitely be fine.

Jiang Song smiled and nodded, and made a gesture of invitation very generously.

The diners all came over, the bet was so exciting, and the way to realize it was too bizarre.

How can we find out the nickel element?

David Copperfield is coming and will be blind!

"There's chicken liver in the kitchen, right?" Ye Qing's gaze was calm, and everything was under control.

Immediately, a few well-wishing tourists ran into the kitchen and crackled through it to find a dark brown chicken liver in a stainless steel tray.

Ye Qing is experimenting with the dining safety of diners, and they naturally have to support it vigorously and participate in the whole process to eliminate the possibility of the store doing something.

Someone on the table next to him ordered a dry pot of grass shrimp, Ye Qing removed the pot on it and asked for some tin foil to wrap the chicken liver. Then the stainless steel tray and tin foil chicken liver are placed on the beautifully shaped alcohol stove and grilled.

A few tables of guests who ordered dry pot grass shrimp took the initiative to bring up the three-alcohol stove.

Those diners, who were either in suits and leather shoes, or dressed in fashion, looked at Ye Qing with very innocent and confused eyes one by one.

Grilled chicken liver?

If it weren't for Ye Qing saying that the heavy metals of the altar chicken exceeded the standard, they would definitely be happy to wait a few minutes and prepare some seasonings.

"The liver is an important organ for biological metabolism, and if heavy metals exceed the standard, a large number of heavy metal elements will accumulate in the liver. ”

Tin foil chicken liver soon rose with green smoke, Ye Qing took a few steps back, and said calmly: "Chicken liver is an organic matter, while nickel is an inorganic matter, and the melting point is as high as 1455 degrees. ”

"The heat will turn the chicken liver into ashes, but the residual nickel inside will not change the properties. ”

The diners nodded their heads as the smoke from the tin foil gradually turned black as the four alcohol stoves exerted their strength, and were constantly inhaled by the top ventilation system.

When the stainless steel tray turns red and no smoke escapes from the foil. Ye Qing extinguished the alcohol stove and opened the tin foil bag with chopsticks.

A mass of charcoal ash appeared in front of people, poured the charcoal ash into a transparent glass, Ye Qing added pure water and gently stirred with chopsticks.

The cup was as thick and black as a whole bottle of ink poured into it, and Ye Qing didn't look back, and said to the diners to take off the clock on the bar.

"What do you want to do?" the waiter stepped forward to stop him, but a pot-bellied diner snapped a few red tickets on the bar.

Jiang Song's face was gloomy and he didn't say a word.

When the wall clock arrived, Ye Qing took out the No. 5 battery, and then forcibly removed the shell of the electronic movement, and took out the thin copper coil inside and a thin steel shaft used to adjust the time.

In the surprised eyes of others, Ye Qing began to wind copper coils on the thin steel shaft very regularly.

It is not a simple single-layer solenoid coil, but a multi-layer winding with stronger electromagnetic attraction.

"Nickel, iron and cobalt, both belong to the eighth group of elements, have similar magnetoelectricity, and are ferromagnetic substances. ”

"So nickel can be picked up by electromagnets. ”

"I see!" The people next to him suddenly realized.

"I rely on~ This hands-on ability is too explosive, this little brother must be a technician in the factory. ”

"Quick, put it in and suck it up. ”

Ye Qing looked focused, and after winding the electromagnet, he stirred quietly for a few minutes. In this process, Jiang Song was slowly falling into a huge abyss of tension, panic in his heart, and his brain couldn't help sweating.

He wanted to slap him and break the cup of thick black liquid.

However, the diners of the sixties and seventies had already surrounded him with water and formed a natural protective layer.

When Ye Qing put the electromagnet coil connected to the battery into the bottom of the glass and shook it gently, the diners collectively muted.

They can't wait to dive headlong into the glass and see what is going on.

"Get out of the way a little, get out of the way a little. ”

Several uniformed industrial and commercial law enforcement officers came in from the side of the passage.

The crowd in a circle almost made them think that something serious had happened here.

The law enforcement officer who led the team immediately inquired about the situation.

The crowd vividly told the law enforcement officers everything that had just happened, and even they were curious and excited, and cautiously approached Ye Qing's side.

When the electromagnetic coil was gently lifted up by Ye Qing, all the onlookers exploded.

I saw that the electromagnetic coil, which was originally a brass color, had been completely covered by a layer of silver-gray metallic luster.

This layer of metallic luster is very uniform and very, very thin, and seems to have been plated on copper wire.

What does it mean that metal has been extracted from chicken liver?

It shows that the heavy metal has exceeded the standard to the point of outrageousness!

"I rely on your mother!" The man who suspected that he was bald and ate the chicken in the altar was so angry that he kicked the table and chair behind him with red eyes, if it wasn't for the friends of others to stop him, he would definitely use the thick bottom of the Shikumen wine bottle to give Jiang Song a hard blow to the door of the head.

"Smack!" I don't know who it was, and slapped Jiang Song in the face from behind.

The dining hall immediately became a mess, everyone wanted to kick Jiang Song a few times, and the way he spoke righteously just now was worse than the traitor who betrayed Huaxia.

Ye Qing beckoned Xiao Jun to leave, and when he struggled to squeeze out of the crowd, the bald man panted and squeezed over.

He held Ye Qing's hands and kept thanking: "Fortunately, little brother, you exposed the black-hearted tricks of this shop, you have to eat it all the time, maybe one day I can also eat occupational diseases." ”

"By the way, this little brother, why does this chicken have serious heavy metals exceeding the standard?" Someone was puzzled: "I have been to the breeding base several times, and it is true that I don't feed it." ”

"Chickens don't have teeth, so they like to eat stones to participate in the grinding and digestion of food. Ye Qing kept shaking hands with people: "It may have been fed with ore containing nickel, or nickel-containing waste residue flowing from the factory." ”

"The more harmful the substance, the easier it is to create a delicious taste. Isn't it true that the dirtier the crayfish, the better it tastes, and I've heard of examples of grilled fish made with industrial salt, and the business turned out to be extremely hot. ”

"Grilled fish for example, I know, it is said that there is a grilled fish in West Lake City that is super delicious, at 11 or 2 o'clock in the evening, the guests are full, and a row of seats is added outside. There were several police officers from the laboratory department who came to visit, and as soon as they ate it, it was really delicious in the world, and they were curious about why it was so delicious. ”

"They packed one and brought it back to the laboratory for testing, and the results showed a large amount of industrial salt ......"

"Little brother, you know this industrial knowledge so well, you must be a metal inspection department, or a senior technician in the factory, right?"

Ye Qing glanced at the coat he wore casually last year, which cost hundreds of yuan.

"Haha~ Mr. Ye, they said you were a technician. Xiao Junxiao's eyebrows are not eyebrows, and his nose is not a nose.

Outside the window, a top-level luxury car shining with a charming metallic luster in the sun slowly drove to the door of the Zhizhi Pheasant Restaurant.

Someone in the crowd immediately recognized the origin of this luxury car, the door opened, and the strong man in the King Kong-level suit who could only be seen in the movie got out of the car and helped Ye Qing open the back seat and go out. (To be continued.) )