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Chen Yi was still a little wrong as expected. Although Li Hong asked him about a lot of court affairs, he did not show off his affection or win over the promise in the end. He just said that when he had the chance next time, he would discuss the court affairs with him, and then discussed it with Chen Yi. After praising Chen Yi for a few words, he did not try to keep him too much and let Chen Yi leave the palace.

Because he didn't fully understand what Li Hong meant today, Chen Yi was a little depressed after returning to the mansion. At this time, Sun Simiao came to him to discuss the matter, so he quickly invited him to the study room and left the person!

"Zi Ying, I have repeatedly studied the medical theory you wrote these days, and I feel that I have benefited a lot. I have never seen such a writing about medical theory. I am so amazed in words!" Sun Simiao's eyes were full of excitement, and he stared at Chen Yi without blinking. "I am really curious. Why there are such books about medical theory in the world that systematically discuss medical theory and are still obtained by your ancestors? It's such a strange thing, haha! Such a magical medical book has disappeared, and it really makes me sigh. If I can see the true appearance of this book, there will be no regrets!"

Unexpectedly, after more than a year, Sun Simiao would still be confused about this matter. Chen Yi was a little uncomfortable, but he could only explain with a dry smile: "Master Sun, many things in the world are magical and cannot be explained by common sense. I don't know why such a magical medical book is preserved in the world. Unfortunately, this book is really not found, otherwise I would definitely dedicate it to you to read it! Fortunately, I have a good memory and can remember most of the contents of this medical book. I will write it out! I haven't written some unreal memories, I'm afraid I misleading Master Sun and other doctors. Of course, there are still many contents I haven't written yet. When Qing'er's body becomes more convenient in the future, I will continue to write it! I'm busy with my wife and concubines in the house. I don't have much time to deal with this matter! Please forgive me!"

"It's okay! The so many discussions about diseases you have written now have already amazed me. It takes a lot of time to study these medical theories. You have already written common diseases. Other uncommon ones should be written slowly in the future!" Sun Simiao smiled and immediately showed a serious expression, "Zi Ying, the discussions about diseases you wrote. I think it should be compiled into a book and preserved after printing it. So there will be no accidents again! But I don't know if you want to impart these medical theories to other doctors?"

"Of course I hope more people who practice medicine know this!" Chen Yi said very firmly: "Treatment and saving lives is the duty of all doctors. The so-called parents of doctors, every doctor who practices hopes that their medical skills will become higher and higher. They always learn and improve continuously. I think that even Master Sun believes that advanced medical principles should be seen by more people. If they think they are useful, they can teach them as much as possible! I also recognize Master Sun's statement, keep this book and magazine in the world, so that more people can see it! I also hope that Master can shoulder the important task of imparting medical skills! I believe that with the reputation of Master Sun, the medical principles recorded in this book will be promoted to the world. It will definitely be recognized by his peers!"

This touched Sun Simiao. After his eyes fell on Chen Yi's face for a while, he nodded with a smile: "Well, I agree with what you said. I will definitely study such profound medical theory seriously and teach it to those who are good at it!"

"Then thank you, Master!" Chen Yi breathed a sigh of relief, and was pleased that Sun Simiao suddenly understood the meaning of his words. Although he has a certain reputation now, he is limited to the Qilin in Chang'an. He is too young and has not diagnosed many people. In the medical field, not many people know him. He cannot make a big fuss about treating Li Zhi. The emperor's illness is a big taboo. If you have any illness, you will be hidden and not known. Whoever treats the emperor or whether it is cured is not allowed to be discussed publicly. Chen Yi's treatment of Li Zhi is except in the palace.

Some people, and related figures like Sun Simiao, have not been known to many people. They have no reputation. If they want to promote modern medicine in later generations, it will definitely be very difficult. Many people may sneer at the medical theory he proposed. But if Sun Simiao comes forward to do this, with Sun Simiao's reputation, I believe that no one will doubt it, and everyone will agree with it. Things that are recognized and promoted by Sun Simiao must be not ordinary and simple. I believe that many colleagues will go to ask Sun Simiao for advice after seeing these medical theory discussions!

Chen Yi hoped that Sun Simiao could shoulder the important task of promoting the medical theory he wrote, but Sun Simiao did not doubt it too much, nor did he continue to investigate the source of medical theory, so he agreed. This made Chen Yi feel like a close friend. He believed that Sun Simiao must have seen that he had strange situations and differences with people of this era, but did not delve into or reveal them. From this point, we can see Sun Simiao's demeanor of the great master. Perhaps using Ning Qing as a concubine is also an identification with him, a strange man!

Since he traveled to the Tang Dynasty, he not only received help from Master and disciple Sun Simiao, but also received a lot of help from him in the future. Chen Yi also believed that Sun Simiao would give him more help in the future!

The two changed from medical theory to pharmacology, and talked about further improvements of drugs such as penicillin. Penicillin cannot be produced in large quantities and cannot be used on a large scale. This is what made Sun Simiao worry about. He and several disciples are studying this issue, hoping to find a good way to produce this magical drug on a large scale. On the battlefields of Liaodong and Qinghai, the magical effect of this drug has been verified. Many wounded people who had no hope of rescuing this drug saved their lives. Those wounded people with fever and inflammation quickly recovered after using these drugs. Many clinical verifications made Sun Simiao have no doubt about the magical efficacy of the drug proposed by Chen Yi, and thought of further improvement and large-scale production.

Chen Yi fully agreed with Sun Simiao's proposal and felt that it was necessary to carry out improvement and mass production so that more sick people could use this medicine. Some other things he knew were that they could produce according to current conditions and also found ways to produce them. He even thought that if he could run a pharmaceutical factory in the future and produce new drugs such as penicillin, he believed that the business would be good and bring him endless wealth!

When this idea came up, Chen Yi thought of Ning Qing, who was very interested in pharmacology and medical knowledge, and he had an idea!

The two of them talked about a wide range of medical theory and pharmacology. Sun Simiao was about to get up and leave, but just as Sun Simiao stood up, Chen Yi tried to keep him: "Master Sun, please go slowly. I still have something to ask the Master! I believe that Master will definitely give me some advice!"

"What's up?"

"Just before coming back next time, His Highness the Crown Prince invited me to the East Palace to report and consulted me with many affairs. I haven't been in the court for a long time and I have been taking care of the Empress. I don't know how to deal with everything in the court. I don't know if the Taoist priest can give me some advice on this matter?" After saying that, Chen Yi stared at Sun Simiao with a nervous look on his face. He didn't know if Sun Simiao would tell him the interests of the matter!

He knew that he should keep a little distance from the prince, but Li Hong's actions made him not know how to keep it. He hoped that Sun Simiao could give him some advice on this matter. You must know that this old Taoist has experienced several dynasties, and the emperor of each dynasty sent people to the palace to be an official several times, but he refused. He must learn from Sun Simiao this way of politely refusing others to show kindness and being respected by others!

After hearing Chen Yi's question, Sun Simiao sat down again, looked at Chen Yi with a pair of eyes smiling, and after a while, he said: "Zi Ying, I originally thought that the Crown Prince would have been close to you, but I didn't expect that I would show my goodwill to you until today and consult you for court affairs! An unexpected thing!"

Chen Yi's heart was shocked and he quickly asked: "What Taoist priest means..."

"You should have been with the Empress for a long time? When the Empress first saw you, she expressed interest in you and accepted many suggestions from you," Sun Simiao smiled and said softly, "I understand this. I believe you should make a decision when facing the show of His Royal Highness the Prince, right?"

This made Chen Yi feel shocked. He could not have thought that Sun Simiao would say so directly. Could it be that this magical old Taoist also saw something and was expected of Wu Zetian's many despicable behaviors? He looked at Sun Simiao with a confused look on his face, but saw that the old Taoist only smiled meaningfully at him and said nothing more.

In Sun Simiao's smile, Chen Yi quickly realized it and smiled at Sun Simiao.

Seeing this, Sun Simiao showed a satisfied look, and stopped saying anything. He stood up, walked out, and was about to leave. When he reached the door of the house, he stopped again and said without turning around: "Although the Empress is not in Chang'an, I believe she has insight into everything about Chang'an, and the Crown Prince's every move is in her control!" After that, he opened the door and walked out!

Chen Yi understood the meaning of Sun Simiao's last words in an instant. Wu Zetian must have been out of Chang'an and monitored the actions of many people she was worried about, including Prince Li Hong, and even the newcomer in the court. He immediately understood that he should have a relationship with Wu Zetian and Li Hong and expressed his calmness in front of Wu Zetian!

It is already autumn, and Wu Zetian, who has finished the Fengshan Mountains, has embarked on his return journey. Although Chen Yi has not obtained the latest news about the whereabouts of the imperial guards, he also knows that the imperial guards will arrive in Chang'an soon!

As expected by Chen Yi, a month after he discussed this with Sun Simiao, the imperial guards returned to Chang'an. It was the end of October of the first year of Qianfeng, and the weather turned cold!

During this month, Li Hong did not look for him again, and nothing else was worried about happening. Chen Yi believed that Wu Zetian was back and everything would develop as before! (To be continued...)
Chapter completed!