Since long Zhixin said so, everyone must go to the herbal medicine Treasury, although long Jiuye and long Qingyi didn't believe that there was something wrong with the herbal medicine.

If there is something wrong with the medicinal materials, long Qingyi should be aware of it when refining pills. It is impossible that he can't even find the problem with the medicinal materials.

Long Qingyi shook his head repeatedly. He had refined Biyun pill not once or twice. If there was a problem with the medicinal materials, he should have noticed it long ago. But when refining Biyun pill so many times, every kind of medicinal materials had to pass through his hand, but he didn't find any problem with any kind of medicinal materials.

But since Fang Lin wants to go to the medicinal materials Treasury, he should go. If there is no harvest, it means that Fang Lin can't see the real problem.

Although this does not mean that Fang Lin is a person who fishes for fame, it will at least give long Qingyi a little comfort in their hearts.

As a Dandao aristocratic family, the dragon family is the most ancient Dandao aristocratic family. Within the family, there are many herbal medicine Treasuries and a huge accumulation of herbal medicine.

In the ancestral home of the dragon family alone, there are more than a dozen drug stores, and the drugs in each drug store are massive.

Because there are differences in the year and rarity of medicinal materials, all medicinal materials with different years and rarity will be stored in different medicinal materials treasuries.

The medicinal materials used to refine biyundan are all in one government store, which saves the trouble of going to several government stores to check the medicinal materials.

The children of the dragon family can get a batch of medicinal materials from the medicinal materials Treasury every once in a while, but they are all ordinary medicinal materials, and the year is not very high, basically about ten years.

If you want to refine special pills, or need to use some medicinal materials, you should apply to the medicinal materials Treasury in advance. After the application is passed, you can get the corresponding medicinal materials.

Long Jiuye and his party came to the outside of one of the medicine storehouses and met the people of the long family who were responsible for taking care of and guarding the storehouse.

The medicinal materials storehouse is the important place of the dragon family. Naturally, someone will be responsible for guarding it, and often enter the storehouse to patrol and take care of the medicinal materials stored in it, so as to avoid the damage of medicinal materials due to neglect.

To be able to guard the medicinal materials Treasury, you need to have enough Dan skills, have a deep understanding of medicinal materials, plants and trees, and be trustworthy.

After all, this is a good job. It's rich in oil and water. It's very easy to enrich yourself.

In order to prevent private enrichment, the person in charge of guarding the herbal medicine Treasury needs to be changed frequently, and several people will be arranged to guard together and supervise each other every time.

As long as it is found that anyone has a lot of money in his pocket, but others have not reported it, he will be punished with the crime.

Under such strict management, it is almost impossible to enrich one's own pockets in the herbal medicine treasury of the dragon family.

"See the ninth master." Four middle-aged men in charge of guarding the medicinal materials Treasury stood respectfully in front of the crowd and bowed to the leader, long Jiuye.

Long Jiuye nodded and waved, "open the Treasury, and we'll go in and have a look."

The four middle-aged people were stunned for a moment, and one of them said, "do you need any medicine? Don't bother the ninth master, I'll take it out directly."

Long Jiuye said, "just go in and have a look. Open the Treasury."

The four people heard the words, look at me and him, and then each took out the incomplete token. The four incomplete tokens together are a complete token.

Only a complete token can open the door of the Treasury, and the tokens are in the hands of four people, which is safer.

The door of the Treasury was opened, and a very strong smell came out of it. It was a mixture of the smells of various medicinal materials, which had been precipitated for many years. It was extremely rich, not bad, but not good.

If the system is weak, standing here and smelling for a while will be unbearable.

Four middle-aged people were in front of them, leading long Jiuye and his party into the Treasury. They saw a wide range of medicinal materials, which were placed in an orderly manner according to the types.

The four middle-aged people originally wanted to speak, but as a result, long Jiuye seemed to have a clear goal and went straight to one of the herbs.

Fang Lin, carrying his hands, casually looked at the herbs around, and also secretly looked at the expression of the four middle-aged people.

At first, the four middle-aged people were calm, but as long Jiuye and his various herbs looked past, a little sweat gradually appeared on their foreheads.

You know, in order to facilitate the long-term storage of medicinal materials, the climate in the mansion is very cool, and you won't feel the slightest sultry standing here.

But these four middle-aged people are sweating on their foreheads. It is conceivable that these four middle-aged people are absolutely eccentric.

Of course, except Fang Lin, other people of the dragon family did not notice anything unusual about the four middle-aged people, and their attention was more focused on the herbs in front of them.

Several kinds of medicinal materials for refining biyundan are in this treasury. From the first kind of medicinal materials, one by one, there is no problem with any medicinal materials.

"Hmm" suddenly, long Jiuye stopped in front of a kind of medicine. When he stopped, others also stopped.

The four middle-aged men looked nervous and sweat more on their foreheads.

"What's the matter?" long Jiuye turned around, looked at the four middle-aged people, and pointed to a kind of Medicine on the wooden frame.

The medicinal material long Jiuye refers to is not the medicinal material needed to refine Biyun Dan, but another kind of medicinal material, but at the moment, the amount of this kind of medicinal material is very small. There are more than 20 other medicinal materials, but this kind of medicinal material is only a few, which is a little too small compared with the amount of other medicinal materials. <>

The key is that the medicinal materials in this treasury are not rare medicinal materials. The quantity of each kind of medicinal materials should be sufficient, but this kind of medicinal materials is so few that it seems too abnormal.

Four middle-aged men were speechless for a moment, and one of them reacted quickly and quickly explained, "report back to the ninth master that this kind of medicine has not been supplemented recently, and it has been consumed some time ago, so there are only a few left."

Long Jiuye looked at the four middle-aged men suspiciously and said, "take out the pamphlet of medicinal materials in and out of the Treasury and show it to me."

A middle-aged man immediately took out the booklet recording the entry and exit of medicinal materials and turned it for a while before it was presented to long Jiuye.

Long Jiuye took the pamphlet and read a few pages. There were indeed records about the import and export of this medicinal material on it, which had not been supplemented for some time.

The four middle-aged men all secretly breathed a sigh of relief. Fortunately, they had been prepared. With the records in this book, they should be able to muddle through.

"Gentlemen, there are still some situations." Suddenly, Fang Lin's voice came from a distance.