It turned out that I was going to be a teacher in school, which scared me so much.

After hearing Li Hao's explanation, Li Chunfeng breathed a sigh of relief: "I'm rude."

"It's okay, Grand Historian went back to consider it. After making a decision, just tell His Highness the Crown Prince." Li Hao waved his hand, and then he became weaker and exhausted again. After much blow, he had no intention of continuing to discuss the matter of the Technical College.

Li Chengqian laughed enough at this time and poked Li Hao and said, "Dejian, please think of a solution for what Master Chunfeng said. You are the smartest in Chang'an City. If you can't..."

Otherwise, what if Li Chengqian could become the crown prince, he would speak nicely.

Li Hao rubbed his ears and said proudly: "Yes, I'll help you with this. If the Grand Historian has time, let's go to the Prince's Highness to discuss in detail."

In addition to looking at the astronomical phenomena for nothing, the position of Taishi Ling is in a state of doing nothing most of the time. Li Chunfeng naturally would not refuse Li Hao's invitation, so he followed the two to Yiqiu Palace.

After finding a pavilion to sit down, a palace servant brought tea.

After taking a sip, Li Chunfeng sighed: "There are rumors in the capital that drinks tea like this. I don't expect that I would be lucky enough to taste one or two of you here today. This trip is not worth it."

Li Hao suffocated the tea handed over by the palace servant and signaled another cup. After hearing Li Chunfeng say this, he waved his hand: "The Grand Historian likes to wait until next year, I will give you 100 and 10 kilograms."

Hundreds... Hundreds of ten pounds? Is this what I want to eat as a meal?

Li Chunfeng was stunned and paused before bowing, "So, Mr. Dao thanked me."

"Okay, let's not mention this for now, let's talk about your question. As far as I know, Tai Shiling should be proficient in calendars, right? Why did he suddenly become interested in alchemy?"

Li Chunfeng explained with a smile: "It's not that I am interested in alchemy, but I'm just curious."

"It turns out that it's not professional, it's easy to fool you." Li Hao murmured.

"What did you say?" Li Chengqian sat next to Li Hao, vaguely heard a few words, and asked with his eyes wide open.

"Nothing." Li Hao shook his head quickly and said, "Well, that... Tai Shi Ling, can you tell me a prescription? Otherwise, I wouldn't know if the specific reason is not just based on guessing."

"This... is indeed my negligence." Li Chunfeng apologized first, then said with a righteous expression: "I know that there are not many elixir recipes, so let's take Taiqing Dan as an example. First take a little Yuan water, and add an appropriate amount of red elixir when it is too late..."

"Wait." Li Chunfeng was interrupted by Li Hao before he finished speaking: "Shi Ling, let's not talk about what you are Yuanshui and Chidan are. I really want to know how many a few are?"

"It's probably... so much." Li Chunfeng thought for a while, holding his right hand in a low grip, as if he had a walnut.

"What is the appropriate amount?" Li Hao continued to ask.

"So much." Li Chunfeng held it with his left hand again, looking like he was holding two chestnuts.

Li Hao was speechless and his eyes swept over Li Chunfeng's left and right hands. This is obviously the same.

Li Chunfeng's pill recipe reminded Li Hao of the unreliable recipes in later generations, such as a little salt and an appropriate amount of oil, how much is a little? One spoon or two spoons? One pound or half a pound? Does everyone have a different understanding of a little?

By cooking with such a recipe, a thousand people can make a thousand flavors. As for what the original flavor is...what knows.

After tsk, Li Hao asked, "Tai Shi Ling, is there no specific quantity of your recipe for some pill? For example, how many taels, how many liters, or how many dou."

Li Chunfeng shook his head: "No, this is the ancient formula."

"That's right! I think the main reason why you can't refine alchemy is the quantity. The old saying goes, "It's a slight difference and a thousand miles away. If you continue to use a little or appropriate amount of your elixir recipe, you will probably not be able to try it in another thousand years."

Li Chunfeng blinked his eyes. He didn't mind Li Hao's conclusion, but was thinking about the slightest mistake and the solution. After a long time, he asked, "Can Li Shidu solve it?"

"Simple, just bring the unit with you. For example, if you change a little to a kilogram. If you think the unit is too big, then divide it into two or two, how much money. In short, the more detailed the better."

Li Chunfeng nodded slightly and then said, "How to measure it? What if it is less than one penny? How can I know the specific weight without a measuring tool?"

"Two methods." Li Hao stretched out two fingers: "One is to make tools, but I think it is difficult to refine units below 'money' with current technology; the second method is to enlarge the proportions. For example, in the past, you practiced ten alchemy at a time, but now you will refine one hundred. In this way, the amount will be enlarged and the unit will also be enlarged."

"My, wonderful! Listening to your words is better than reading for ten years." Li Chunfeng reacted for a moment and said excitedly: "Li Shidu, I, the Taoist alchemist, owe you a great favor."

"Nothing, nothing, it's just a simple task." Li Hao said with a haha: "I'm very happy to get the favor of the Grand Historian."

Li Chunfeng: "..."

Didn’t you say nothing? Why did the next sentence change? Are you still shameless?

After talking for a while, Li Chunfeng said goodbye to Li Chengqian on the excuse that he had something to do. Li Hao looked at the sky and felt that it was time to leave.

Finally, the two of them left Yiqiu Palace together and walked out of the palace together.

After leaving the palace gate, Li Chunfeng was about to leave, but he was stopped by Li Hao.

"Shidiao Li, is there something wrong?" Li Chunfeng asked when he saw Li Hao's serious expression.

"There is indeed something." Li Hao said with a silence.

Li Chunfeng said: "If Li Shidu is useful to Chunfeng, just say it clearly. Oh, Chunfeng can agree to the matter about that technical college now. As long as conditions allow, it doesn't matter if you go to teach."

"It's not the business of the Technical College." Li Hao shook his head and said in a deep voice: "Shi Ling, I wonder if you have discovered any differences in the celestial phenomena during this period?"

Li Chunfeng suddenly became serious, his face changed, and his eyes were full of nervousness when he looked at Li Hao.

In ancient times, whenever the dynasty changes, the first sentence must be that there are strange phenomena in the sky. At this time, Li Hao suddenly said, "How can the celestial phenomena change in the sky be unscathed?"

"Shidou Li...what does this mean?" Li Chunfeng, who was a little trembling, hesitated for a long time and finally asked.

"Brother Chunfeng is the commander of the Taishi Bureau. I think it is better to tell you some things. I hope Brother Chunfeng can borrow them after he returns." Li Hao said, pulling Li Chunfeng aside, and while there was no one around, he whispered: "…..."
Chapter completed!