"No problem, but ......"

"But what?" Li Chenghui interrupted.

"There are fifteen family heirloom ancient recipes, and there is one of them, even if I am now, I can't refine it!"

"There's only one!" Li Chenghui said with a smile.

"In addition to this, there are also six kinds of medicine powder, which need a very special stone to assist in refining successfully, and now that kind of stone can not be found, so these six kinds of medicine powder can only be done!"

The stone Zhang Yuan said is naturally a spirit stone.

"It's okay, there are eight more!"

"Of the remaining eight, three are easy and the other five are harder!"

"Haha, then please Brother Yuan!"

"No problem!"

Immediately, Zhang Yuan designed the corresponding Dan furnace according to the special surname of each formula.

Zhang Yuan estimated that most of the medicinal powders refined by this method were ninth-grade, except for the failed ones, and if they were lucky, they might be able to refine a furnace of eight-grade ones.

It is not difficult to refine the medicine, as long as there is a fireball technique, a Dan furnace, a prescription, and a raw material, ordinary cultivators can refine it. But the elixir is different, not only must there be an alchemy furnace at the magic weapon level and above, but also the Danhuo, the prescription and the corresponding fire control method. Of course, things that go against the sky like Tianyaoding are exceptions.

"Hey, you say, that hairy boy is not here to deceive our family's prescription!"

"Quite possibly!"

"At his age, even if he doesn't sleep and studies ancient recipes every day, he may not be able to learn them!"

"Did you see the drawings he made? He actually wanted to use that kind of thing to refine the medicine powder! ”

In the alchemy pharmacy, a few old antiques quietly talked about Zhang Yuan, these people did not have much contact with outsiders, and they did not know Zhang Yuan's glorious achievements.

These people are the pillars of the Li family, with excellent medical skills, and when the experts in the hospital can't solve the relevant problems, these people go out. It can be said that the signboard of Jiuweitang is inseparable, and it is inseparable from these people.

Zhang Yuan naturally heard the criticism of these people clearly, but he ignored it.

"Brother Yuan, the Dan furnace of the first ancient recipe has been prepared, take a look!" Li Chenghui took a few people and carried in an alchemy furnace more than one meter high.

"Hmm!" Zhang Yuan nodded.

"What's next?"

"I didn't expect you to make the Dan furnace so quickly!" Zhang Yuan thought for a while and said, "You can find more wood with spiritual surnames, such as old peachwood, sandalwood, etc., I'll give it a try!" ”

"Good!" Li Chenghui immediately ordered.

In the next few days, Li Chenghui successively finished the Dan furnace, and a lot of wood was found.

"What nonsense!"

"If you have liquefied gas, you don't need to use firewood!"

"If he doesn't, how can he appear to be smart?"

The old men were seriously suspicious of Zhang Yuan.

After everything was ready, Zhang Yuan took the people handed over to him by Li Chenghui and started the first refining of medicine.

"I'd like to see, what excuse can you find when a pile of waste is burned later?"

"I can't wait, I'm just waiting for him to make a joke!"

"Ignorant child!"

In fact, with a special furnace, prescriptions and herbs, the most important thing is to control the heat. The reason why Zhang Yuan wanted to use firewood was because firewood had a spirit, and the firewood flame barely had the effect of the flame emitted by the cultivators, and if he used fossil fuels such as natural gas, he could only bake the medicinal herbs into ashes.

"Okay, I'll talk about the refining method of the first medicine powder first!" According to the records of the ancient formula, Zhang Yuan put in the corresponding medicinal materials according to the proportion, lit the firewood below, and said, "I divide the firewood flame into nine levels from large to small, the first level is the highest, the flame should completely wrap the Dan furnace, and the ninth level is the lowest, there is only charcoal fire, no open flame." ”

Immediately, Zhang Yuan gave a detailed explanation of the flame level.

"The first type of medicine powder, called coagulation powder, is used to treat wounds, which can quickly stop bleeding and quickly scar! When refining, bake with a ninth-level flame for a quarter of an hour, and then bake with a ninth-level flame for two hours, after completing these two steps, you must use a third-level flame and a fourth-level flame to bake alternately, this step is also the most critical step, if one is not well controlled, a furnace of medicine will be wasted! ”

"The alternating time is one, two, six, five, four, first bake with a third-level flame for one hour, then use a fourth-level flame to bake for two hours, and so on!"

"See this trick? Every time you turn the flame, add the appropriate auxiliary medicine to the holes! Zhang Yuan pointed to a hole in the lid of the Dan furnace.

"Hey!" An old man sneered, "He will make excuses, first say that refining medicine is difficult, so as to make excuses for failure!" ”

"This kid is really cunning!"

"No wonder Cheng Hui would believe him!"

Then, Zhang Yuan taught the refining methods of the remaining several medicinal powders.

The reason why it took so long for these people to refine medicine powder was because they were mortals, they used mortal fire, and they couldn't refine medicine methods, if it weren't for Zhang Yuan's special Dan furnace and flame conversion time designed according to the medicine surname, these people would never be able to refine the medicine powder on the ancient prescription.

After Zhang Yuan taught a method of refining medicine, the corresponding people stayed behind and were responsible for refining medicine.

It didn't take long for Zhang Yuan to finish the refining process.

"Do exactly what I tell you to do. I reckon you'll have to fail a few times before you succeed! ”

"Sure enough, now it's time to make excuses!"

"That's because he knows he's fooling around!"

"Alas, the people of the Li family are not as good as the generation from generation to generation!"

Originally, after Zhang Yuan taught these people, he planned to leave Kunshi, but after hearing these people's slander repeatedly, Zhang Yuan simply stayed, and he was personally responsible for the checks.

Time passed little by little, and during this period, Li Chenghui and others came to check several times.

Finally, two days passed, and all the medicine powder was ready to be baked.

"Boy, I think you can make any more excuses?"

"Hmph, wait a minute, you're good-looking!"

"I must let you know the fate of cheating on the Li family!"

"Brother Yuan, can you open the lid of the Dan furnace?" Li Chenghui looked at Zhang Yuan with a look of hope.

"That's it!"

Immediately, everyone opened the eight Dan furnaces one by one.

"Wow!"

After opening the Dan furnace, everyone smelled a pungent medicinal fragrance and couldn't help but sigh.

"Is this the medicine powder?" Li Chenghui looked at the black crystalline item taken from the first Dan furnace.

"That's right!"

"Eighth grade!" Glancing at Yaosan, Zhang Yuan said in a low voice.

Next, everyone used bottles to disperse the medicines in each Dan furnace.

Eight furnaces of elixir, one furnace failed, seven furnaces succeeded, five kinds of nine grades, and two kinds of eight grades.

"If you burn the medicine into a piece, will it be considered a powder powder?" An old man scoffed.

"I've put up with you for a long time!" Zhang Yuan was furious, and immediately shouted, "Find a patient with trauma and verify the effect of the medicine on the spot!" ”

"This!" Li Chenghui didn't know why Zhang Yuan did this, hesitated for a moment, and still ordered someone to go to the hospital to transfer a traumatic patient.

"Humph!" An old man snorted coldly.

"Chairman, this patient was injured by a car just now, and was about to be sent to the outpatient clinic, and was transferred by me!"

"Let's go!" Zhang Yuan took the medicine and walked to the ambulance with everyone.

"Oh my God!" Seeing the frequent wound on the patient's arm, everyone couldn't help but feel numb on their backs.

Zhang Yuan crushed the healing medicine, sprinkled it evenly on the wounds of the wounded, and fed some to the patient.

"Cut!"

A moment later, someone exclaimed, "Look, the wound was scarred that day!" ”

"The patient has woken up!"

"That's amazing, isn't it?"

And the few old men who ridiculed Zhang Yuan saw the miraculous effect of Yaosan, they were first surprised, and then whispered praise for the wisdom of their ancestors, ignoring Zhang Yuan's effect, which made Zhang Yuan speechless. ……

After solving these problems, Zhang Yuan went to Beijing alone.