Chapter 1186
The autumn plant Sacrificial Heaven Great Ceremony finally came to an end when the sun went down.
When Li Shimin and the others return to Taiji Palace, it's already time to palm the lantern.
Several people after bathing and changing clothes.
Li Shimin recruited Li Chengqian who was about to take the opportunity to sneak out.
Li Shimin watched Li Chengqian for a long time. When Li Chengqian was about to collapse, Li Shimin lightly said: "I know your thoughts and your personality. The reason why I let you talk to Zhang Feng studies, do you know why I am?"
"Child and subject know!"
Li Shimin smiled and said: "Then tell me."
Li Chengqian didn't know what Li Shimin was thinking about. After talking with Zhang Feng, Li Shimin rarely talks to Li Chengqian.
After all, why doesn’t Li Shimin know Li Chengqian’s flower bowels?
Timid, easy to be suspicious, and more importantly, somewhat indecisive.
These can be seen from Li Chengqian's body since childhood.
The reason why Li Shimin only said it at this time, Li Shimin also had his own plan.
Looking at Li Chengqian, Li Shimin patted the soft spot beside him and said: "We father and son, it seems that no one has talked seriously for almost a year, right?"
Li Chengqian hearing this, hurriedly sat next to Li Shimin neatly.
But Li Shimin watched Li Chengqian's movements and couldn't help but sighed secretly in his heart.
"You have indeed learned some abilities during this period, but what I want you to learn most is Zhang Feng’s confidence in coordinating everything and the way of handling things without being surprised. This year..."
"Oh! Let’s talk about it, what's the use of this mask, and what's going on with the phosphate fertilizer you're tinkering with?"
Li After all, Shimin couldn't bear to speak any more.
After all, Li Chengqian's suspicion is more serious if you say it hard, and if you say it shallowly, it's not good. Anyway, Li Shimin now feels a headache when he sees Li Chengqian.
There is not a man's free and easy.
In the end, Li Shimin had to avoid the topic, but Li Chengqian didn't think so. He thought that Father Emperor was very dissatisfied with what he had done during this period, and became a little worried.
Li Shimin patted Li Chengqian on the shoulder and said, "I am very satisfied with what you have done during this period. I should learn from Zhang Feng some of his attitude towards life, and his mentality. Good to you."
After talking with Li Chengqian for a long time, Li Shimin was also irritated by Li Chengqian's worries and lost his desire to talk.
He waved his hand and said: "What's the matter with this mask? Also, how is this phosphate fertilizer? Can it be used in this autumn planting?"
See Li Shimin's change of topic, Li Chengqian is also sighed in relief.
"Back to Father Emperor, this mask is the key to solving phosphorus poisoning. Child and subject and the others have been using this thing for this period of time. The effect is amazing. Originally, child and subject intended to get it last time. This thing was prepared to be dedicated to the Father Emperor, but on the way I ran into Zhou imperial physician who came to the child and subject to check the pulse."
"With the child and subject, I prepared to give it to Zhou imperial physician first. , Let him use it in daily diagnosis."
Li Shimin hearing this, could not help but his eyes lit up: "This method is indeed possible, then what will happen later? But I know the cicada gauze in this. But it is extremely rare. How did you deal with this?"
"Use white paper!"
When Li Chengqian saw Li Shimin, he finally showed a rare smile and didn’t know the truth. Just now, Li Shimin knew about this, and said what Zhang Feng said about replacing the cicada gauze with multiple layers of thin white paper.
Li Shimin couldn't help but his eyes widened.
"putting it that way, this mask is basically popular in Chang'an City now?"
Li Chengqian shook his head and said: "Go back to Father Emperor, this matter It’s not all prevalent yet, but for the time being, most of the doctors in Chang'an City basically use them, and the child and subject have also found a few innate talents from the White Deer Academy of Classical Learning to teach these doctors. The most basic knowledge of physiology and hygiene. Even the imperial physician hospital already regards physiology and hygiene knowledge as an Academic Course."
"Really?"
Li Shimin's eyes lit up.
He really didn't expect, he could do this.
Li Chengqian nodded. "It is true, and as long as the doctors who have used them and learned about physiological hygiene, they have been used in daily diagnosis during this period of time, and the effect is naturally very good."
"Moreover, the medical and health knowledge manual set up by Feng'zi, Child and Subject has been printed in hundreds of copies, and each of them has basically been fired to the price of a hundred silver tael!"
Li Shimin's blood boiled over.
This thing is really good.
He has seen that thing, and he also saw Zhang Feng that youngster used it on Niu Jianhu’s lap. Such a magical thing, he also wants to use the entire Great Tang, but he doesn’t I knew how to speak, but didn't expect Crown Prince to take a step ahead of him.
This also seems to be an improvement, right?
Li Shimin nodded said: "Yes, I can think of this step. Qian'er has made a lot of progress. I am so happy!"
"Quickly tell me about that Phosphate fertilizer thing!"
"It's 1"
Li Chengqian This is still not recognized by Li Shimin for a long time. At this time, seeing Father Emperor praised him, I couldn’t help but feel a little fluttering and excited. The whole sequence of events is said without omission and in detail.
Li Shimin's brows never stretched.
After Li Chengqian finished speaking, Li Shimin almost went to see Zhang Feng's masterpieces on the spot, and that kind of magical thing.
"I, it seems that I haven't seen these new things for a long time!"
"Tomorrow will go up the mountain with me!"
Li Chengqian hearing this , Hurriedly said: "Father Emperor, Feng'zi is at Cháng'ān University at this time."
"hahaha, do you think Feng'zi is such a fool? Are you believing or not, this youngster this youngster? I must be on the mountain soon!"
"……"