The Zou Dui in Yu Xiaohuan's mind is that others are good to him, and he is also good to others, others are bad to him, and he is even worse to others. Yu Xiaohuan smiled slightly, and stopped for a while.

However, Yu Xiaohuan really misunderstood Zou Dui, not that Zou Dui's personality had changed, but at this time, under the critical predicament of Daqian, he didn't have any extra time to waste to pay attention to Ouyang Tuo and other mad dogs that bit people, and he didn't expect everyone to agree with him anyway.

Directly treating Ouyang Tuo and the others as air, Zou Dui pointed his finger, pointed on the thin paper and said, "Everyone, please see, this is my solution." ”

Everyone was interrupted by Ouyang Tuo and the others before, and after Zou Dui pointed to the written paper at this time, they looked at it carefully. Ren Kuang, who was standing in front of Zou Dui, first stared at him, his eyes were already dumbfounded, and his mouth twitched and inhaled a surprised cold air.

When everyone saw Ren Kuang's expression, they couldn't help but be stunned, and they were even more curious, although they didn't know what was written on this paper, it must not be easy to make Ren Kuang so surprised and gaffe!

Everyone immediately stretched out their necks, narrowed their eyes, and after a closer look, they all let out an exclamation. But in this exclamation, there are more puzzles.

"This ...... This is also a recipe for Bigu Dan, it doesn't seem to be anything special?"

"yes...... I took a closer look, and it didn't seem to be much better than our failed Danfang......"

......

At a cursory glance, everyone didn't notice the mystery on the paper, and there were many doubts about the gossip.

Ouyang Tuo and Zhu Muchun on the side couldn't squeeze into the circle to see the Danfang written by Zou Dui for the time being, but when they heard that many of them were questioning, they all sneered proudly for a while.

Master Ren Kuang finally recovered from the shock, cleared his throat, and said loudly: "Didn't you find that there is a lack of material in this Dan Fang?"

When everyone heard Master Ren Kuang's words, they were stunned for a moment, and immediately looked at it more carefully. Finally, someone found out that something was wrong, and exclaimed:

"Hey, really, there is not a single grain material in this Danfang material!"

"Ahh

"If this Dan Fang can really be refined, the food crisis in the imperial capital will definitely be resolved! The key is, can this Dan Fang be refined?"

......

It's no wonder that everyone still questions it. "Bigu Dan" is actually not a particularly difficult pill to refine, but for the current imperial capital, Bigu Dan is not much less difficult to refine than a sixth- or seventh-level elixir.

Because even if the Danfang of Bigu Dan is ever-changing, several of the main ingredients are always several food crops. The imperial capital is currently at a time when the food crisis is serious, and if a large amount of grain is used to refine Bigu Dan, it will not only be a matter of doing more, but also a lot of cherished food will be wasted.

For a long time, the research team led by Ren Kuang has been studying the direction of Bigu Dan, which is to reduce the grain components in Bigu Dan. It's a pity that after studying for a long time, Ren Kuang and others have only reduced the grain materials by one percent in Bigu Dan, which is basically not practical.

It was already so difficult for Ren Kuang and the others to reduce some of the grain raw materials in Bigu Dan, and Zou Dui didn't use any food at all, which was really against the common sense of medicine that pharmacists knew, and Zou Dui didn't dare to guarantee that it would be successful, so naturally it was not too convincing.

However, at this time, when everyone couldn't come up with any other way, Zou Dui was able to come up with a decent plan, which already made everyone look forward to it. For a while, the eyes of the audience were focused on Zou Dui again, and they all wanted to hear what Zou Dui had to say.

Zou Dui didn't talk nonsense, and said directly: "The Bigu Pill that can be refined by this Dan Fang is a bit special, and ordinary people can't use it, only Wu Xiu can take it." Its principle is to directly let Wu Xiu devour the Yuan Force of the Five Elements of Heaven and Earth and transform it into energy to supply physical activities, and it must be based on the existence of Heaven and Earth Yuan Force around it, and it does not need the successful participation of food. And the Heaven and Earth Yuan Force is everywhere, so theoretically speaking, it can completely replace the food necessary for martial cultivation......"

When Zou Dui searched in the encyclopedia, it took a lot of effort to search for this experiment conducted by the pharmacist more than 90 years later. Because it was close to the time limit that the encyclopedia could search, Zou Dui didn't know whether the experiment was successful, and because the records in the encyclopedia were not detailed, some details and problems, he had to look up other information and improve his brain.

At least from the principle expounded by Zou Dui, this kind of Bigu Dan really has the possibility of success, although it can only be supplied to Wu Xiu, but you must know that Wu Xiu's food consumption is worth three ordinary people for one person, if this kind of Bigu Dan can be successfully refined, a large amount of food can be saved from Wu Xiu's mouth to supply ordinary people. To a certain extent, although it did not completely solve the food problem in the imperial capital, it also temporarily solved the food crisis in the imperial capital.

Ren Kuang couldn't help it, and his heart was beating "thump". Although there are still some doubts and problems, but at least I have seen hope, as a member of the Great Qian, as a master and leader of the Medicine Dao, Ren Kuang must immediately ask clearly: "Master Zou, I took a closer look, the refining difficulty of this Bigu Pill is extremely high, I am afraid of ......"

Zou Dui guessed what Ren Kuang meant, nodded and said, "That's right, this Bigu Pill is difficult to refine, and the difficulty is not below the seventh-level pill." ”

Seventh-level elixir!

As soon as Zou Dui's words came out, he was once again thrown into the crowd like a bombshell, shocking people who were instantly stunned and couldn't believe it.

And Ren Kuang was looking forward to the bonfire in the cold winter, but he was poured a basin of cold water from head to toe, and he couldn't hold back his old tears, and muttered to himself: "Seventh-level elixir...... Grade 7 Elixir ...... Why is God so blind, even if this kind of Bigu Dan can really solve the food crisis in the imperial capital, but it is so difficult to refine, it is destined to become an ornament......"

Not only Ren Kuang, but when the people in the venue heard Zou Dui say that the difficulty of refining this Bigu Pill was comparable to that of a "seventh-level pill", the surprise and expectation on their faces immediately stiffened on their faces, except for Ouyang Tuo and Zhu Muchun, who were secretly happy in their hearts, they all turned to bow their heads silently, and their hearts were as sad as death.

The highest level of Daqian's medicine path master is to reach the height of "sixth level", which even Sima Qingyun has not been able to surpass. And the sixth-level pharmacist corresponds to only half the success rate when refining the "sixth-level elixir", and the quality cannot be guaranteed.

The higher the level of the elixir, the difficulty of refining it also increases exponentially. Obviously, if it was refining the "Seventh-level Pill", let alone others, even Ren Kuang would not have the slightest certainty.