After more than ten seconds, the computer showed that the connection was successful, and in the void, a humanoid image appeared.

When Zheng Yun saw it, he couldn't help but curse in his heart: "you, you look so ugly, it's more disgusting than a ghost!"

But although the alien is also humanoid, his head is like a winter melon, long and extremely long, without a single hair, his eyes are so round that they seem to be drawn with compasses, his mouth is as small as a fingernail, and his ears are strangely shaped, indescribable, and he can't tell whether he is male or female.

Zheng Yun was absolutely ugly, but unexpectedly, when the other party saw Zheng Yun, his eyes were one, and the word "ugly ghost" blurted out.

When Zheng Yun heard this, he chuckled in his heart, thinking that you are too shameless, and you dare to call me an ugly ghost!

In fact, this machine has a language analysis function, so although they do not understand each other's languages, the system can automatically translate, and there is no barrier to communication.

Zheng Yun knew this, so he didn't feel strange, and said immediately: "Dude, hello!"

"Hello, welcome to the Interstellar Trade Group, you are the one hundred and sixty-seventh member!"

After he finished speaking, he suddenly asked in surprise: "You...... Are you an earthling?"

"Yes!"

"How is this possible? Earth's technology is similar to, how can it be connected to interstellar trade?"

"Nima, you're almost like!" Zheng Yun scolded in his heart, and said, "You don't care about this, let me ask, what do you all need to trade?

The other party said a lot, and as a result, Zheng Yun didn't hear any of them, but the last one he understood, "iron"

Zheng Yun thought to himself, iron is the least valuable on the earth, and he doesn't know what they use it for there and how much they need.

He didn't rush to make a statement, reconfirmed that it was indeed iron, and then asked the other party how much he wanted and what he wanted this kind of thing for.

The aliens say that they use iron as an energy material, and they want as much as they want.

Zheng Yun also knew that this kind of interstellar trade could only be exchanged for goods, and naturally could not be traded with currency, so he thought about it and asked the other party if he had gold, and planned to exchange iron for gold.

"We have a lot of gold here, but no one has developed it. This kind of thing can only be used as wires on low-tech planets, and there is no other use, do you need it? How much do you need?"

Zheng Yun was overjoyed, and just wanted to ask the other party how much gold could be exchanged for a pound of iron, but he thought about it, once there was too much, it would be worthless, and besides, getting so much gold would inevitably cause suspicion.

With this in mind, he had no choice but to give up trading in gold.

He thought about it, his eyes lit up, and then he asked the other party if there was ginseng there?

"You stupid nose, what's the use of this weed?"

", you're better than me!" Zheng Yun thought in his heart, listening to the other party's words, it seemed that they had a lot of ginseng there, and they didn't dare to offend the other party, so he said at the moment: "We use ginseng to green here, I need a lot of it." ”

"Oh, what a stupid earthling!"

"Nima, you're the stupid nose!"

Zheng Yun finally couldn't help but open his mouth to scold the other party.

As a result, the alien was very short-tempered, but saw his small mouth the size of a fingernail squirming at an extremely high frequency, and said seven or eight "stupid noses" in a second

Zheng Yun was originally very angry, but when he saw the shape of his mouth, he laughed.

I don't know what the alien is thinking about, and he laughs.

The two teased for a while and returned to the topic.

Zheng Yun thought for a while and said, "I'll make a price and exchange a pound of iron for ...... Exchange for a thousand tons of ginseng!"

"Really?" the alien looked agitated.

Zheng Yun chuckled in his heart, originally because the other party scolded him, the lion opened his mouth and opened a sky-high price, but the other party was very excited.

He thought that the planets where interstellar trade could take place seemed to be very short of iron, otherwise he wouldn't be so excited.

The words have been spoken, and they can't go back, Zheng Yun said that it was this price, and the aliens were overjoyed and thanked him again and again.

Zheng Yun calculated and said that the first transaction could provide one ton of iron, that is, two million tons of ginseng.

Hearing about a ton of iron, the aliens jumped up, singing and shouting, it was so ugly that Zheng Yun's stomach was tumbling, and he really wanted to vomit.

After a long time, the aliens sat down again, saying that they would sign the contract immediately, saying that if they breached the contract, they would be disqualified from interstellar trade, and they would not be allowed to join for five hundred years.

Zheng Yun naturally would not breach the contract, and said that he could send all the goods over first to show his sincerity.

The other party was extremely happy when he saw Zheng Yun so generous, and immediately said that he and Zheng Yun would be interstellar brothers.

"I'll you, you look like, who will bow to you!"

Zheng Yun scolded in his heart, and happily agreed to the other party's request.

The two parties agreed to trade tomorrow morning, because they also had to go to the wild to dig ginseng.

The alien finally said that those ginseng have grown for thousands of years, and the flowers are very bright, and they are used for greening, and the effect is excellent.

When Zheng Yun heard this, he hurriedly stopped the other party and asked for three to ten years of ginseng.

Although the alien was puzzled, he finally agreed.

Zheng Yun just thought that once those ginseng were too big, it would easily attract the curiosity of scientists, so they should not be exposed too much.

After negotiating the time and method of the transaction, Zheng Yun left the secret room and went to stock up.

Not to mention that Zheng Yun came out of the "city gate", that is, anyone who came out of the Zheng Mansion would attract the attention of passers-by, and the people who could enter the Zheng Mansion were ordinary people?

Even if there are hundreds of servants recruited in Zheng Yun's mansion, all of them are young girls who have graduated from a bachelor's degree or above, with a monthly salary of 80,000 yuan!

As a result, there are often countless reporters squatting outside, eager to capture the every move of the people in the house.

Zheng Yun flashed in the eyes of passers-by, and he also sighed in his heart the distress after becoming famous, being stared at like a criminal.

He was still on the road when he received a call from the machine factory, saying that it had consumed 2 million kilowatt-hours of electricity just now, and the power supply plant had called to inquire about the situation.

Zheng Yun sighed, thinking that thanks to the preparation in advance, all aspects of the transmission line are specially made, otherwise it would not have exploded!

He thought that he would have to get his hands on the alien energy technology in the future.

Haifeng City's heavy industry is also very developed, and there is a large steel mill that is famous in the country.

Originally, Zheng Yun could go to a building materials factory to buy iron, but the alien said that the carbon content of iron and the rest of the impurities combined were not more than 0.001%, Zheng Yun later learned a little about the Internet, and the steel in the building materials market obviously did not meet the requirements, so he could only come to the steel mill.

When he arrived at the place, he explained his intention and asked to see the biggest leader.

When the doorman looked at Zheng Yun's car, he didn't say that he looked down on him, he was also expressionless, saying that the leaders were busy and couldn't be seen casually.

As Zheng Yun grew older, coupled with the practice of calligraphy and painting, his temperament became more and more peaceful, and at this time he was not as flamboyant as before, and his clothes and car were quite low-key.

The car he was driving at this time was only seventy or eighty thousand yuan, which was very ordinary, so the doorman naturally didn't pay attention to him.

However, when Zheng Yun reported his name, the doorman was stunned for a few seconds, and suddenly recognized Zheng Yun, and he went crazy.

Now there are too many people in Haifeng who know Zheng Yun, and they may not dare to recognize it when they first meet, as long as someone reminds them, they can recognize it.

The doorman's mouth is not good, and I don't know if it is caused by excitement or fear, but it is not good.

It took him a long time to stabilize a little and immediately contacted the chairman.

As soon as the chairman heard that Zheng Yun was coming, he actually led more than a dozen major leaders to run to greet him, and when they met, they shook hands extremely warmly.

After sitting in the office, Zheng Yun said that he wanted to buy iron, and when he said the data requirements for iron, the leaders of the steel mill couldn't help frowning.

They said that high-purity iron can be produced in their factory, but iron of such high purity has never been produced, and it may be difficult.

"I'll book 10,000 tons first, and increase the price by 2,000 per ton!"

Although this transaction was only one ton, Zheng Yun thought that it would be good to keep it for backup, so he directly asked for 10,000 tons.

"That's fine!" the chairman immediately stated.

Zheng Yun was stunned and thought, "As long as the money is in place, it's no problem for you to eat!"