Ha? Wang Chen glanced at the dark yellow liquid poured into the bowl from the iron can behind him and couldn't help but thrust the corners of his mouth.

"Haha, just kidding, but this tastes really good." The mechanical body smiled and poured the liquid in the bowl into a small hole in his chest, making some strange sounds while making.

"Emmmm, no need, just keep it and drink it. I'm afraid that a bowl will crash if it goes down." Wang Chen couldn't help but shivering and waved his hand and said.

"Just, let me introduce myself. My name is Beta 257. I am the owner of this shop. Just say whatever I want, as long as I have it." Beta 257 put an empty bowl on the table and touched out a slightly rusty board.

Wang Chen walked over and held the board in his hand, reached out and touched the screen in the middle. Soon a series of information appeared in front of Wang Chen, which recorded the list of goods owned by the store.

After browsing, there are not many goods, many of them are minerals or weapons, and there are only a dozen types of them in terms of technology.

However, Wang Chen saw a few more interesting things inside.

One is the nuclear fusion technology that Wang Chen is looking for, the other is an energy storage device refined by a special mineral, and the last is a neuron shared learning device.

There is no need to explain the first two, mainly because the shared learning device behind Wang Chen feels it is interesting.

This is a device designed specifically for learning, and its designers are not them but the civilization that has been turned off before.

Simply put, it is a technology in neuron access, a bit like a branch of a virtual game that can be learned in sleep.

"How much does this thing cost?" Wang Chen felt that this was a bit confusing and flipped the screen, pointing and asked.

"This? This is not expensive, 4,000 trading points will give you a full set of drawings." Beta 257 glanced at it and said.

"Four thousand? Why don't you go to heaven? It's too expensive." Wang Chen frowned and shook his head.

"Four thousand is still expensive? This is a technology in neural signal access, and it is quite stable. If you buy it and improve it, it can improve the learning speed of the entire civilization." Beta 257 replied with two robotic arms spread out.

"Breaking nonsense, if it is stable, you will only sell for 4,000 yuan? And I will use it for improvement and matching. If it is not suitable, it is equivalent to buying it for nothing. No! Better cheaper." Wang Chen retorted.

"......then, two hundred less, three thousand eight less, you can take it away, and treat me as a friend." Beta 257 was silent for a few seconds and gave Wang Chen two hundred less.

"You have to have 3,800 yuan of these three-no products? Do you have an invoice? Is there a warranty? The civilization that invented this technology has been turned off. I have to bear the consequences of the problem when I buy it back, at most two thousand." Wang Chen said contemptuously.

"Brother is too much. We are using this technology ourselves. We don't know whether it is easy to use it. If you sell it to you, it will definitely be a licensed product. Although it cannot be guaranteed that you can use it when you buy it, you will definitely not lose money if you sell it again." Beta 257 Machine's facial features collapsed and explained.

"If you don't lose, you lose. Besides, your mechanical body can share knowledge by the Internet. Can our organisms directly put knowledge into our brains from the Internet? Brain wave conversion is a difficult point. Don't think I don't understand." Wang Chen cut it and said.

This guy wants to fool me. I, Wang Chen, is the kind of ignorant person? I am idle and read all kinds of technical information about first- and second-level technology civilizations. I don’t know the advantages and disadvantages of this thing?

"Two thousand is impossible, too little." Beta 257 said with a stutter when he saw that Wang Chen was not easy to fool, and he seemed to have no intention of reducing the price.

Wang Chenmei tsk and thought for a while and then turned on another technology. "Will you add 5,000 points to the nuclear fusion technology?"

"Ah???" Beta 257 looked at Wang Chen with a little speechlessness.

Seeing that the boss was about to get angry, Wang Chen quickly said, "I don't lack energy technology, just to be a big deal. Not many people are here to buy it. To put it bluntly, the parameters of nuclear fusion are generally not favored by second-order civilizations at all. First-order civilizations also depend on whether they can match the civilized star system. If the gap is too big, they will not be sold.

Your price is too expensive, my friend, it's cheaper, for the sake of the Lord."

"The most important thing for merchants is interests. Since you are willing to buy it, there must be a channel to take action. I don't ask about channels. I only know that I need to make money. Although the energy technology of nuclear fusion is not expensive, it is definitely not something that can be obtained with one or two thousand trading points. I won't fool you. There are a total of 7,000 trading points for energy technology and this learning device technology. This is the bottom line." Beta 257 said lightly.

"Although I have channels, the channels may not be stable. If I want to buy at this price, I may not make much money even if I sell it. If I can't sell it in the short term, I will be trapped. 5,55! How about 5,55!" Wang Chen frowned and gave birth to five fingers and added five hundred more.

"Haha, how can you sell it? It depends on your ability to sell it more and less. I am just a seller of raw materials. I can make money by selling one portion." Beta 257 still disagreed with shaking his own Fang Laoke and did not agree with Wang Chen's offer.

"If that's the case, I can only forget it. This price is too expensive for me." Wang Chen saw that the opponent was unwilling to lower the price and could only give up. After all, his trading point was only about 5,000, and if he dared to lose 5,000, he had some hard currency to settle the bill.

Seeing that Wang Chen was not going to talk about Beta 257, he was stunned for a moment, and when Wang Chen was about to leave, he suddenly said, "Wait a minute."

Wang Chen was happy. I knew you couldn't help it, but there was not too much expression on his face and turned around and looked puzzled, "Is there anything else?"

"It's not impossible to ask me to reduce the price. Are you not a high-level businessman? Do you have any good goods? Maybe I can give you a discount based on the supply of goods." Beta 257 put forward his own opinions.

Source of goods? Wang Chen felt a little embarrassed. He had a hammer source of goods. The family was poor and had to scatter... But Wang Chen thought about it and suddenly his eyes lit up and said, "I can't provide the goods in my hands to you, but don't you like drinking this kind of engine oil? I have some good high-end engine oil, are you interested?"

High-end engine oil? Beta 257 immediately stood up and wandered around in front of Wang Chen for a while and said, "This... is OK, but I want to try it first and the amount should be large. I can't agree with it too little, and it can only be worth 2,000 trading points at most."

Wang Chen smiled and thought this guy was so firm, but in the end, just like those alcoholics on earth who like to drink, the key is to give their preferences.

"Sure, I'll ask Ergouzi to send some finished products here. Look, if it works, let's continue talking."
Chapter completed!