"This young lady, why are the prices of crystal nuclei so high, are they particularly useful?" Turning her head to look at a staff member next to the counter, Su Ziyan asked curiously.

The staff member was a girl in her early twenties, only a few years older than Su Ziyan, and she looked quite beautiful, and she felt like she was looking at a car model. Seeing Su Ziyan asking, she replied with a smile: "These crystal nuclei are all taken from the corpses of the dead, and the reason why they are sold at such a high price is because they have a very great effect on the evolutionary. ”

Su Ziyan was taken aback, she realized that the Haizhou base also knew the role of the crystal nucleus, and this was obviously an open secret.

"Does it do anything?" She asked with interest, feigning curiosity.

Su Ziling on the side saw it, and her eyes flashed with a fine light, if she didn't know that her sister knew everything about the role of crystal nuclei, she really thought that Su Ziyan didn't know anything about it, it seems that some people are born with acting talent.

"Let's use it specifically......" The staff showed a faint smile, pointed to a crystal nucleus in the worst condition on the counter, only the size of a sesame seed, and said: "This crystal nucleus with the cheapest price will release energy after being stimulated by the outside world, and the evolutionary can absorb this part of the energy to replenish physical strength, which is a relatively convenient energy storage substance." ”

"I don't know much about the specific principle, but according to the scientists at the base, it seems to be related to some enzyme, and the scientists are studying it, and it may be possible to use small devices from the outside world to collect its energy and make something like this power bank in the future."

"Isn't that just like a battery?" Su Ziyan showed a look of surprise, this time she was not pretending to be surprised, but she was really surprised by the effect of the crystal nucleus.

"Yes, scientists have calculated that this low-level crystal nucleus the size of a sesame seed, if all the energy is collected, can roughly make a 100-watt light bulb light up for about seven days, and the energy reserve is quite large."

Su Ziyan was secretly speechless, but she didn't expect that this low-level crystal nucleus would also contain such a large amount of energy. In this way, the crystal nucleus in the zombie is indeed an efficient energy storage substance, which can explain why the zombie can move for so long without eating at all.

By analogy with the evolutionary, could it be that the evolutionary has also formed a set of corresponding energy supply channels in the body? Su Ziyan had a whim, otherwise, with her "mortal quality", how would she supply the use of her abilities? Moreover, the ability of evolutionaries to absorb the energy of crystal nuclei is also estimated to be related to the mechanism in this regard.

"Aren't these crystal nuclei effective for ordinary people?" Su Ziyan asked.

The staff replied: "Yes, it is difficult for ordinary people to withstand the energy released by the crystal nucleus, even if it is the lowest crystal nucleus, the energy released is easy to burn them, so at present, the buyers of the crystal nucleus are evolutionaries." ”

"But that's not right, there are so many people here, they can't all be evolutionaries, right?" There were about forty people at the scene, and there were about twenty customers excluding the stall owners, so it was impossible for all of them to be evolutionaries.

The staff smiled: "Many of them came to see the crystal nucleus, not evolutionaries. ”

Hearing this, Su Ziyan nodded, pointed to a few crystal nuclei that were in good condition, and asked, "What about these good-looking crystal nuclei, do they have any other functions besides providing physical strength to the evolutionary?" ”

"High-grade crystal nuclei can not only provide a large amount of energy, but also have a certain chance of inducing evolutionary evolution, the specific reason is unknown, but because of this effect, high-grade crystal nuclei are very popular with evolutionaries, and the price is naturally relatively high. And because the generation rate of these high-level crystal nuclei is relatively low, the official is also buying them at a high price, and to some extent, these crystal nuclei are still hard currency between evolutionaries. ”

"So the official Haizhou base hopes to win over the evolutionaries through these crystal nuclei?" Su Ziyan suddenly realized that among the official benefits given to the evolutionary, there was the provision of crystal nuclei.

"So if we are interested in selling some crystal nuclei, is the official willing to accept them? Or are we going to set up a stall like them? Su Ziyan pointed to the various stalls in the trading area.

The staff said: "The official purchase price is slightly lower than the price marked at the booth, and if you don't mind the loss, the official can buy it." ”

"What is the approximate difference in price?"

"About 15 percent of the processing fee."

Su Ziyan showed a look of surprise, this price difference is still very amazing.

However, considering that she was in urgent need of money now, Su Ziyan finally decided to sell a little crystal nucleus.

"Now, this is the crystal nucleus I want to sell." took out a cloth bag from a small satchel on her waist, from which Su Ziyan poured out about forty low-grade crystal nuclei the size of sesame seeds, and then poured out a few crystal nuclei in good condition from another cloth bag, and even only four clear crystal nuclei in good condition, Su Ziyan also took out one for sale.

"Oh, so you have so many crystal nuclei!" The staff looked surprised, just now I thought Su Ziyan was just a novice, but now it seems that she is still a nouveau riche.

"Well, how much are these nuclei worth?" Su Ziyan asked with a smile.

"Wait a minute, I'll call the appraiser in the trading area."

The staff left in a hurry, and returned with a middle-aged man in a white shirt after a while.

"These are the crystal nuclei you want to buy?" The middle-aged man picked up a crystal nucleus the size of a sesame seed with tweezers, and nodded slightly: "Although these are of inferior quality, they are indeed crystal nuclei, according to the official pricing, these can be sold for a total of thirty-nine yuan......

"As for these ......" The middle-aged man changed into a rubber glove, carefully placed the crystal nucleus in good condition on the work surface, and then took out a small thing similar to an infrared laser gun to irradiate the crystal nucleus, and soon had a reading.

"These crystal nuclei are in good condition, they are translucent, and they can be sold for one hundred and twenty yuan each, and this one is ......" He inspected the crystal nucleus that was completely clear enough to be the size of a pea, "Three thousand yuan, if you agree, I will buy it from you on behalf of the official!" ”

Su Ziyan was already very satisfied with being able to sell at such a good price, and nodded: "Yes." ”

Next, the two sides made a transaction, and the trading area issued a list for Su Ziyan, and at the same time, she also had more than 9,000 yuan in her hand. After this transaction, Su Ziyan still had a few low-grade crystal nuclei the size of sesame seeds, more than a dozen translucent crystal nuclei, and three clarified crystal nuclei in excellent condition.

After the transaction was completed, the appraiser looked at Su Ziyan with interest: "If you didn't guess wrong, you should be an evolutionary, only an evolutionary can provide so many crystal nuclei!" ”

Su Ziyan didn't deny it, nodded lightly, and the appraiser looked like this, "Seeing that you are more face-to-face, you shouldn't have gone to the Evolutionary Administration Bureau for an evaluation, otherwise I should know about you." In this way, we have a cooperative relationship between the trading center and the Authority, and if Miss Su is willing, I can help you make an appointment, so that you can also avoid a few unjust trips. ”

"Do I still need to make an appointment for the review?" Su Ziyan asked.

"Yes, the Evolutionary Authority has an evolutionary who is in charge of evaluation, so you need to make an appointment before the evaluation."

Su Ziyan thought about it, if there was no reminder from the appraiser, maybe she would really have to make a few unjust trips: "Then you can make an appointment for me to see when I am free." ”

"Of course no problem!" The evaluator said happily, and then handed over a business card: "Contemptible Xie Zhuozheng, if Miss Su has crystal nuclei to sell in the future, welcome to me." ”

Xie Zhuo is so enthusiastic, it is nothing more than taking a fancy to Su Ziyan's potential stock, she can take out so many crystal nuclei in one go, and her strength is naturally not weak, you must know that the more high-grade crystal nuclei, the more good the strength of the zombies to which she belongs, so the person who can provide this kind of crystal nucleus must have the strength to stand out. On the one hand, the strength is good, and on the other hand, it can provide crystal nuclei for a long time, no matter from which point of view, there is a need to make friends.

Next, Su Ziyan and the others left the crystal nucleus trading area under Xie Zhuozheng's enthusiastic farewell, and returned to several other trading areas, and when they had money, they made a lot of purchases, and returned to the stall where they bought grenades, Su Ziyan bought ten grenades in one go, hanging them around her waist, just like the nine bags of elders of the beggar gang.

Then I bought some food and oil and went back, and when I went outside, I bought some daily necessities, although these things will be officially supplied, but if there is no additional supplement, life will be relatively tight.

returned to the residence like this, and in the afternoon, Su Ziyan received a letter from the crystal nucleus trading area, saying that she had made an appointment for her, and she could be evaluated tomorrow afternoon.