Ling Yuxuan nodded frequently, holding Huang Feihong's hand harder, it was obvious that she was already standing on this side.

Zhang Mingze basically confirmed that Huang Feihong was a blind and arrogant person, and then he looked at Ling Yuxuan with a disappointed expression.

"Yuxuan, you have always been a very rational child, and I am also very optimistic about your future, I hope you will keep a clear head during this critical period.

Didn't you say he had an early artifact, and if he didn't bring it, then I'd be busy first. ”

Zhang Mingze obviously gave an eviction order, because he saw that Huang Feihong's hands were empty at this time.

Huang Feihong looked back at Ling Yuxuan, but did not show anger at her assertiveness.

Because he felt that Ling Yuxuan was actually a Huang Lingfeng body, and he was also secretly laughing, could it be that all the Huang Lingfeng bodies on the earth had been encountered by himself?

"I can't help it, nonsense. ”

Ling Yuxuan smiled awkwardly and said in a very low voice in Huang Feihong's ear.

"It's okay, what I said before will be done. ”

Saying that, Huang Feihong gently broke free of Ling Yuxuan's hand, and took out the Xuanyuan Sword from the Divine Dragon Hall when he turned around.

"This is the Xuanyuan Sword, the symbol of the dragon clan during the Yellow Emperor period!"

Zhang Mingze and Ling Yuxuan were both taken aback, and were stunned for a few seconds.

Especially Ling Yuxuan, who was beside Huang Feihong, didn't see where he took out such a long sword from.

Zhang Mingze only lost his mind for a short time, and then focused all his energy on this Xuanyuan sword.

"Xuanyuan Sword is just a legendary existence, only in mythological TV series, is this a myth?"

Zhang Mingze said to himself while holding a magnifying glass and observing carefully.

Huang Feihong simply threw the sword to Zhang Mingze and asked him to study it slowly!

Ling Yuxuan also came over to watch on the side, the cultural relics of the Five Emperors period are rare in the world, this is an unexpected joy.

The two watched for more than half an hour, and finally Zhang Mingze put down the magnifying glass and said meaningfully:

"This is a cultural relic before the Xia Dynasty, but it can't prove that it is the Xuanyuan Sword used by the Yellow Emperor.

However, this sword is still of great research value, can I ask how you got it?"

In the living history of China, the first person in ancient history has never seen Xuanyuan Sword, and he has never even heard of it.

So how did Hong Lan get it, and he still knows its origin, as well as Fengyue bow and arrow, it seems that he still underestimated Hong Lan.

"Heroes don't ask where they come from, and treasures don't ask where they come from, this should be the rule in the industry. ”

"Yes, I'm too presumptuous, maybe I care too much about this artifact!

Yuxuan said that you asked her to change the title of the thesis to an immortal, can you tell me why?"

Zhang Mingze's attitude is obviously much better.

"The proposition of the footprints of ancestors is too ordinary for a doctor.

Changing to an immortal footprint is obviously a notch, and its value and attention will also increase a lot. ”

"In my research system, the ancient emperors began to cultivate immortals from the Qin Dynasty and refine all kinds of pills. ”

Zhang Mingze is still very confident in his own point of view, and he has enough evidence in his hands.

"During the period of the Three Emperors and Five Emperors, there were already a lot of Da Luo Jin Immortals, and I don't know what kind of elixir the Qin Dynasty could refine.

But I know that alchemy was already very popular during the Five Emperors period. ”

Huang Feihong took back the Xuanyuan Sword and took advantage of the opportunity to turn around and put it back into the Divine Dragon Palace.

Although Zhang Mingze observed carefully, he did not find any clues.

With Huang Feihong's judgment just now and the technique of hiding the sword, Zhang Mingze had a new understanding of Huang Feihong.

He pondered for a moment, and finally went to the inner room, where he took out two boxes and a small porcelain vase.

"Mr. Huang, this is the most classic collection in my life, and the two boxes contain the alchemy furnaces before the Qin Dynasty and the Xia Dynasty respectively. ”

Zhang Mingze didn't know why he changed his name, and then he opened the lids of the two boxes with his own hands, revealing two medicine stoves of different shapes.

One of them has a good shape, full color and luster, and the stove head, furnace body, furnace cylinder, and furnace foot are complete.

The other is pitch black and simple in appearance, with only two parts, the lid and the furnace body, which are very similar to modern Chinese medicine pots, the only difference is that there are eight small holes around its furnace body.

"This form is relatively intact, it is the alchemy furnace used by the famous Dan master Xu Fu of the Qin Dynasty, and there are historical records.

This one is relatively simple, and it looks like a Dan furnace, according to my speculation, it should be a cultural relic before the Xia Dynasty, and I think it is at most a medicine furnace. ”

The reason why Zhang Mingze is famous all over the world is mainly because of his research on ancient alchemy culture, and the results are outstanding.

Moreover, these two Dan furnaces, he has to study them almost every day, and it can be said that they have no secrets in Zhang Mingze's eyes.

Although Huang Feihong's appearance was relatively calm at this time, his heart was already turbulent, because he had already recognized that this seemingly simple Dan furnace was the eight-pole golden furnace used by his uncle Fuxi.

He didn't glance at Xu Fu's Dan furnace from beginning to end, but gently picked up the eight-pole golden furnace with both hands and looked at it carefully for a long time.

Recently, his luck has been a bit explosive, and after picking up so many dragon bones, there will be a golden furnace immediately, and it seems that the one-star dragon is getting closer and closer to him.

Huang Feihong couldn't help laughing when he looked at it.

"Mr. Huang, there is also a bottle of elixir here, which was excavated along with the Dan furnace of Xu Fu of the Qin Dynasty. ”

Zhang Mingze opened the lid of the porcelain vase and handed it to Huang Feihong, although it was old, it still exuded a refreshing medicinal fragrance.

Huang Feihong didn't take the porcelain vase, just stretched out his head to smell it, then shook his head and said:

"At most, it's a medicine, it can't be regarded as a pill, and it's not worth much. ”

In the past, Zhang Mingze would have been furious a long time ago, this is his years of research efforts, and it is simply worthless in front of him.

But today, Zhang Mingze not only did not get angry, but said in a consultative tone: "For more than ten years, I have used modern high-tech to make imitation alchemy furnaces many times.

The analysis of material composition, moisture and temperature control are all intelligent, and according to the excavated Danfang, I have tried alchemy many times, but none of them have succeeded.

In the end, my conclusion is that the key to alchemy is the Dan furnace, and the key to the Dan furnace is its refining techniques and materials. ”

"Hmmm!

You're right once, but you're only half right. ”

A simple compliment actually made Zhang Mingze feel a little happy in his heart, and he continued to listen patiently without showing his face.

"The Dan furnace in my hand was made by the ancestor of alchemy, Emperor Fuxi, and it was a priceless treasure even in ancient times. ”

Huang Feihong carefully put the Dan furnace in the box and continued: "For the sake of this Dan furnace, I will give you another science popularization of your so-called ancient history today.

The success of alchemy is mainly in two aspects.

The first is people, that is, what everyone calls alchemists, only good alchemists can refine the best elixir.

The second is the Dan furnace, and only by using a good Dan furnace can a good Dan medicine be refined.

The quality of the Dan furnace depends on its refining techniques and materials, so your conclusion just now is only half right. ”