Lin Feng also had his own thoughts on this decision made after simple consideration.

Now the white crystal can only be used as a currency for transactions for Lin Feng, and the energy in it is no longer enough for Lin Feng to absorb.

With Lin Feng's current situation and the previous Bai Jing, having more than 400,000 Bai Jing is enough for him to spend. No matter where this amount is, it is a great fortune.

But Huang Jing is different. Unlike others, Lin Feng's absorption of energy from one Huang Jing is roughly the same as absorbing 200 white crystals. The effect of ordinary people absorbing yellow crystals is only half of his. In this way, the price-performance ratio of yellow crystals is undoubtedly the highest for Lin Feng, so he hopes to exchange those three million white crystals for yellow crystals.

"This... I'd better ask the headquarters for instructions. Huang Jing can't transfer money, I wonder if the headquarters can agree."

Hearing Lin Feng's words, Tang Gong said with some embarrassment.

Huang Jing is different from Bai Jing. Bai Jing can transfer money through the Doomsday Watch system. If Lin Feng wants Bai Jing, Tang Palace can ask the headquarters to transfer the money directly to his Doomsday Watch, and then Tang Palace will directly transfer the money to him. Just go to Lin Feng's Doomsday Watch account.

But Huang Jing cannot be completed by transfer, it must be in stock. According to the exchange ratio of 1:100 in the last days, 3 million white crystals can be exchanged for 30,000 yellow crystals.

In the last days, most people are unwilling to exchange yellow crystals for white crystals. After all, first-level zombies are easy to hunt, and second-level zombies are much more difficult to deal with than first-level zombies. Therefore, many people have yellow crystals in their hands and are unwilling to exchange them for ordinary white crystals.

Besides, the number of 30,000 yellow crystals is really not small. Tang Palace must report it to the headquarters before it can give Lin Feng an answer.

Lin Feng nodded, and he also knew that this request was really difficult for Tang Gong. But everyone hopes to maximize their own interests. If they can exchange yellow crystals, Lin Feng will definitely not just want ordinary white crystals.

With Lin Feng's current level of cultivation, he could absorb a few hundred yellow crystals to reach the level of a level 6 practitioner. This speed is definitely beyond the reach of ordinary practitioners. Lin Feng has never figured out the reason why he also absorbed the energy in the crystal and improved faster than others. But in the end it was considered a good thing, so Lin Feng didn't explore deeply.

"The news came back from the headquarters, saying that it is possible. But I hope that if Brother Lin has similar goods next time, we will be the first to think of our Shenwu Auction House."

A few minutes later, Tang Palace's doomsday watch sent back a message. After looking at the news on the doomsday watch, Tang Gong said to Lin Feng with a smile.

Tang Palace was also very happy that the headquarters could agree. Being able to fulfill Lin Feng's request, Tang Gong felt that he would have a lot of face in front of Lin Feng. He was really afraid that the headquarters would reject it, because exchanging yellow crystals was indeed a very troublesome matter, Tang Gong really didn't want Lin Feng to be unable to explain because of the headquarters' refusal.

"Brother Lin, if you have time tomorrow, you can just come to me to withdraw the money at this time. The headquarters will send someone to deliver Huang Jing as soon as possible. What our Shenwu Auction House promised will definitely be done as soon as possible."

Fearing that Lin Feng would not believe what he said, Tang Gong explained again.

After listening to Tang Gong's words, Lin Feng nodded. Although I don't know how Shenwu Auction House can send so many yellow crystals in one day. However, Lin Feng is quite satisfied with Shenwu Auction House's approach.

But from Tang Gong's words, Lin Feng also heard a clue, that is, there may be other auction houses in this Shenhua country. Otherwise, Tang Palace can't say that if there are supplies next time, it will give priority to Shenwu Auction House.

It would be much more interesting if that were the case. Lin Feng's original worry has been reduced a lot.

If there is only Shenwu Auction House in the entire Shenhua Kingdom, it might be really bad for Lin Feng. But if there are other forces like this, it will definitely be a good thing for Lin Feng.

If Shenwu Auction House really offends Lin Feng, Lin Feng can definitely hand over more supplies to some forces that are hostile to Shenwu Auction House. That would undoubtedly be a blow to Shenwu Auction House. It is estimated that the headquarters of the Shenwu Auction House will also consider this situation, so when Lin Feng sees Tang Gong this time, Tang Gong will take the initiative to return one hundred thousand white crystals to Lin Feng.

And for this transaction, the price given by the headquarters of Shenwu Auction House is definitely not low. In terms of profits, Lin Feng made a lot of money, while Shenwu Auction House didn't make a lot of money after excluding the human and material expenses.

The reason why he offered such a price and promised Lin Feng to exchange the transaction amount into yellow crystals was undoubtedly to show the greatest sincerity to Lin Feng. I want Lin Feng to continue to cooperate with Shenwu Auction House if he still has supplies next time.

With this thought in mind, Lin Feng's worries eased a bit. The reason why Lin Feng needed funds, not risks, was to buy supplies.

After receiving the 400,000 white crystals transferred from Tang Palace, plus the 100,000 white crystals supplied to Lin Feng in the previous transaction. At present, the number of white crystals in Lin Feng's Doomsday Watch has reached 500,000. This kind of wealth is enough to support the expenses of a small base.

Of course, this does not include the 30,000 yellow crystals that the Shenwu Auction House promised him. If the money is included, Lin Feng can definitely be regarded as a rich man in this last world.

After the transaction was completed, he politely refused Tang Gong's enthusiasm to stay, and after agreeing on the next day's delivery time, Lin Feng walked out of the Shenwu Auction House in Tianlong Base.

Because the other party did not pay the full amount of Huang Jing, Lin Feng only left two diamond rings, and Lin Feng received the rest in the Doomsday Watch. And Tang Gong understood Lin Feng's approach very well. The two had only met twice. It was impossible for Lin Feng to hand over all the jewelry to him before getting the full payment. This was also common sense. If Lin Feng had only received 400,000 white crystals from Tang Palace and handed over all the jewelry directly to him, Tang Palace would even think that Lin Feng was out of his mind.

Today is a fruitful day for Lin Feng, but he exchanged a few impractical jewelry in the supermarket for the huge resources of this apocalyptic world. For Lin Feng, it is quite cost-effective. At present, what Lin Feng lacks most is crystals, and for him, jewelry can neither be eaten nor improve his cultivation, it exists like garbage.

........

For the whole day, Lin Feng stayed in Manager Qian's house. Everyone was tired from going through too many things before, so they just took this opportunity to take a good rest.

There was nothing to say all night, and the next morning, Lin Feng conducted the transaction at Shenwu Auction House according to the time agreed with Tang Palace. After getting the 30,000 yellow crystals promised earlier, Lin Feng left Shenwu Auction House.

After the transaction with Tang Palace, a long time has passed now, and Lin Feng, who left Shenwu Auction House, was about to return to Mr. Qian's house.

"hold head high...."

At this moment, a high-pitched siren sounded through every corner of Tianlong Base.

It turned out to be a base alarm!

Hearing this voice, Lin Feng who had just walked onto the street frowned.