Where the soup spring in the inner courtyard of the Wei Palace, Li Tai was dressed in a single coat and slowly entered the house.

It didn't take much effort, and two eunuchs struggled to bring a large basin, and the large basin was not hot water.

It was the steaming Chinese medicine juice, and the eunuch led by him smiled at Li Tai flatteringly.

"Your Highness, the medicinal juice is already ready, and the temperature is just right, please take a sitz bath ...... Your Highness"

Li Tai bowed slightly, came to the big wooden basin, supported by the eunuchs, and slowly sat down in the wooden basin where a small horse had been placed there.

After sitting in, the comfortable temperature made Li Tai squint his eyes comfortably.

However, the taste of the medicinal juice was really a bit of a nose, Li Tai beckoned, and soon the person next to him brought a sachet.

Li Tai just held the sachet and took a deep breath to block the strong smell of Chinese medicine.

After soaking in the pillar incense, Li Qin got up, and then began to bathe and change clothes.

After doing all this, Li Tai came to the front hall and listened to the pleasant pleasure.

Waiting for the eunuch and the maid to bring today's breakfast, it didn't take much effort, and a sumptuous breakfast was served.

A large bowl of stew, a large bowl of soup cakes, a few plates of pastries full of color and flavor, and a full plate of six eggs that have been peeled, and a plate of seasonal melons and fruits.

Li Tai picked up the bowl and began to eat and drink, and in a short time, all the food on the table, including pastries and fruits, was completely wiped out by him, leaving not even a bit of residue.

After sweeping away all the food on the table, Li Tai smashed his mouth with unfinished attention. "That's it, let them have another plate of eggs."

When the eunuch on the side heard this, he couldn't help but feel embarrassed, and stepped forward to persuade. "Your Highness, Niang Niang has instructed you to use less eggs and meat......"

Hearing the eunuch's reminder, Li Tai suddenly said a little unhappily.

"Got it, but you can't go hungry to meet people, right? Alright, let them hurry up.

After finishing breakfast, Lone still has to go to see how the progress of "The Chronicles of the Universe" is. ”

Hearing the order, it didn't take much effort, and six more eggs were delivered.

Li Tai still unceremoniously stuffed it all down his throat. patted his stomach, and finally barely felt satisfied, so he got up and walked out.

Soon came to a courtyard located outside the palace of the King of Wei, where several well-known literati and a large number of scholars were busy.

The "Chronicles of the Geographical Areas" is based on the description of the human history and geography of the Tang states, and the more detailed the information, the better.

For example, about the history of Chang'an, it has to start from the historical records, just the historical and geographical figures of Chang'an, the capital of the Tang Dynasty.

The detailed content cannot be written without tens of thousands of words. And hundreds of states in Datang, even one state only costs one or two thousand words.

It was also a vast project of hundreds of thousands or even millions of words, and it was impossible to complete it in a short period of time.

Li Tai, the king of Wei, understands very well that the more this is the case, as long as he can produce results, the more he can show his achievements.

As an elegant prince with excellent talents, if you want to have enough fame and reputation, you have to rely on such means to obtain it.

When he came here, Li Tai, the king of Wei, sat in his own position and began to carry out nominal coordination and supervision.

While admiring the relevant content that has been sorted out, he occasionally gets up and goes to each room to meet those well-known Confucians and scribes.

Greeting one or two, or asking for advice, I have to admit that although Li Tai, the king of Wei, is very fat, but this mouth is very sweet.

Therefore, a well-known Confucian and scribe is also happy to communicate with him.

However, his physique, after wandering around, was already sweating, sat on the couch, and it took a long time to recover.

It's just that at this time, he felt something strange below, which made Li Tai frown and involuntarily move his head.

But soon, Li Tai regained the reserve and majesty that a prince should have.

Well, it looks like we'll need another medicated bath tonight.

Having said that, I don't know what happened to my father this year, but he didn't go out to escape the summer, but the emperor's grandfather went to escape the summer, and the eldest brother accompanied him.

Such an abnormal move really made Li Tai a little puzzled. It's a pity that my uncle didn't come over for the past two days.

I didn't have a chance to talk to someone about this matter, and my uncle also explained that I must be low-key and cautious.

It's just that, I can only wait for two more days, it's really not good, and I will send someone to invite my uncle to come over for a get-together.

#####

"Uncle Ji, you don't have to be nervous, you have already operated so many times, take your time, don't rush."

Cheng Chubi saw Uncle Ji, who was still a little nervous in front of him, and said comfortably with a smile.

In front of the two of them was the set of steam distillation equipment, and at this moment, peppermint essential oil was slowly dripping.

Just like the sweat dripping from Uncle Ji's face. Cheng Chubi even doubted that it was easier to collect a pound of Uncle Ji's sweat than to collect two taels of peppermint essential oil.

"The villain is a lot better, isn't he?" Uncle Ji raised his hand to wipe the sweat, and the stroke showed a smile that was no better than crying.

"That's natural, it's a very simple job, it's every time you need to distill a different type of essential oil.

You need to remove it for cleaning and then put it back on. ”

"Usually just pay attention to observe more, wait until the tank of essential oil is full, put it in the bottle and stuff it tightly......"

"Well, don't worry, San Gongzi, I have written down all the steps, and I will definitely not make mistakes." Uncle Ji nodded vigorously and replied.

Cheng Chubi looked away and landed on the equipment that continued to perform distillation and extraction.

There is no way, I will leave Chang'an in a few days, but now it is the middle of summer.

If you don't gather enough essential oils in time, you'll just have to wait for the coming year.

As for Cheng Fa and Cheng Da, the two of them are important assistants for their own surgery, and they will definitely take them with them when they go to Lishan.

Of course, Cheng Chubi did not allow a shortage of raw materials in his daily chemical business, so he decided to train this ingenious Uncle Ji into an essential oil extraction tool man.

After all, Uncle Ping has to often go to the field, and as for Uncle Fu, the housekeeper, he needs to control the overall situation, and only Uncle Ji is more idle.

Under the words and deeds of Cheng Chubi, Uncle Ji quickly mastered the operation techniques of steam distillation to extract essential oils.

In this way, Cheng Chubi can also leave with confidence, and Cheng Chubi believes that when he returns to Chang'an after dealing with Li Chengqian's leg injury.

Uncle Ji will definitely fill those empty bottles with fragrant essential oils.

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