At noon, Chang'an City seemed very lively and prosperous, with people surging on the Zhuque Street from Mingde Gate to Zhuque Gate.

At this time, a horse team suddenly entered Zhengdemen, which immediately attracted everyone's attention. Because this horse team consisted of a thousand iron cavalry and a lonely cart.

The knight in red armor rode on a tall horse and surrounded the carriage tightly in the middle. His murderous look really shocked the Hu Shang who was wandering on Zhuque Street. The people of Chang'an were used to this kind of scene and disagreed. There were still many people talking in a low voice.

"Who is this? She looks so powerful. There are a thousand iron cavalry around her who acts as accompanying guards?"

"I don't know, but when I look at the worn-out carriage he was in, I know that he is definitely not a prince or noble, a nobleman, or a nobleman. Maybe he is a prisoner who was exiled to Lingnan and taken back to Chang'an for trial."

"It's not Li Yi Mansion?"

"Impossible, I think it's more like King Xu who was demoted to Shenzhou."

Amid the crowd's discussion, the horse team stepped into the Suzaku Gate and stopped in front of the East Palace Gate.

They were Li Hong's personal guards, and the prince led a thousand iron cavalry to the right and right sects of the palace. Today, they finally successfully tied Sun Simiao back to Chang'an City from Zhongnan Mountain.

Li Hong got the news when the convoy entered Chang'an City. He made a special trip to wait for Sun Simiao in the Lizheng Hall of the East Palace.

After a long time, Yan Zhuang and a tall and heroic general accompanied a white-haired and fairy-like old man stepping into Lizheng Hall.

Li Hong recognized the old man in front of him as Sun Simiao at first sight, and hurriedly stepped forward and said, "Hong, have you seen Sun Zhenren."

"Li Duozha, see Your Highness!" Li Duozha also bowed to Li Hong.

"Your Highness, Prince, are you polite." Sun Simiao said in a cold tone, "I wonder if your Highness has bound me to Chang'an City from thousands of miles away. What do you want to do?"

Sun Simiao's words were sharp and he questioned Li Hong at the beginning, without any intention of giving Li Hong face.

Li Hong had already been prepared to be scolded by Sun Simiao. Seeing that Sun Simiao asked himself as soon as he opened his mouth, he was not in a hurry and signaled that Li Duozha would not have to be polite. Then he turned his eyes to Sun Simiao and replied, "I want Sun Zhenren to save the thousands of people of the Tang Dynasty and prevent them from being tortured by illness. Sun Zhenren thinks, is this reason enough to tie you to Chang'an City?"

Sun Simiao was stunned. He was a little curious about Li Hong's answer, so he began to look at Li Honglai in front of him carefully. As early as the road, he heard that Li Hong was suffering from a stubborn disease, and knew that Gaozong had a stubborn disease. He thought that Li Hong tied him to Chang'an City just to treat him and Gaozong. He was already prepared to scold him severely. Unexpectedly, Li Hong would give him such a reason. Now he saw that although Li Hong had a clear face, red eyes, white lips, and bright yellow dragon robe, he was wearing a bright yellow dragon robe, which made him show his heroic spirit, but because of his long-term illness, his body was very thin, which made people see that he was a sick person at a glance.

"Please, Zhenren Sun!" Li Hong said politely as Sun Simiao looked at him.

Sun Simiao's eyes flashed over Li Hong's face, and his anger was reduced a lot. Because he had just looked at him and confirmed that, given Li Hong's current physical condition, if there was no famous doctor to treat him, he would definitely not have lived for ten years.

Therefore, at this moment, he somewhat understood the difficulties of Li Hong's so tough tying him back to Chang'an City.

He nodded slightly, walked slowly to a chair and sat down, then he started to think of Li Hong and asked, "I want to ask Your Highness what is the way to be a king?"

"The Gu's grandfather, Emperor Taizong, once said: The way to be a king is to first be the people, to harm the people to serve their bodies, just like cutting flesh to feed the belly, and having a full belly and a dead body. If you want to be content with the world, you must first be upright. Without a body straight and the shadow is bent, you will be in chaos, and you will be in chaos at the top. Gu Shen agrees with it." Li Hongwei thought about it and answered.

"What is the way to be a minister?" Sun Simiao looked straight at Li Hong and continued to ask.

"Establishing virtue and making merits and making words" can be called the way to be a minister. It is to establish virtue, which means to create a system and preach the law, and to help the people; to make merits and to save troubles and help the times; to establish words, which means to be the key to the words and reason can be passed on." Li Hong talked jokingly, "What do people in Sun think?"

Sun Simiao's eyes became much softer. He nodded slightly, and suddenly a smile appeared on his face, "How could your highness be sure that I am willing to treat you?"

"Because Gu is the prince of the Tang Dynasty, every move of Gu will affect the future national destiny of the Tang Dynasty and the lives of the people of the Tang Dynasty!" Li Hong said with a calm smile, "And just now, Gu's answer was also very satisfied. Isn't this enough to let Sun Zhenren treat Gu?"

"Your Highness the Crown Prince is indeed smart. I underestimate you!" Sun Simiao laughed at him with a beard.

"Sun Zhenren, I am preparing to concentrate manpower and financial resources, correct, supplement and standardize medical works, so that it can not only preserve medical classics from all ages, but also find some treatment methods for difficult and complicated diseases recorded in ancient medical books during the compilation process. After the book is completed, it will be published in large quantities and publish the works around the world, so that more people can understand pharmacological knowledge, so that they can prevent problems in their daily lives and reduce the chance of illness. I want to ask Sun Zhenren to be fully responsible for the general editor, but I don't know what the real person wants?" Li Hong saw that Sun Simiao's anger had almost disappeared because of his unhappiness and anger that had been tied back to Chang'an City was almost gone.

"Your Highness is the crown prince of the Tang Dynasty. Isn't it easy for you to be a chief executive? Why do you have to find me?" Sun Simiao asked calmly. But it was obvious that he was a little moved, because he was a famous doctor who cared about the people of the world and took it as his responsibility to save the world and live the people all his life. Li Hong's actions this time could benefit his descendants more, which was indeed worth his efforts to do.

"Because I only believe in Sun Zhenren. As the saying goes, 'Great Doctor', as a doctor, you must have excellent medical skills and be sincere to the patients. As a doctor, he should calm his mind and concentrate, be conscientious and responsible when he is diagnosed, and he should not ask about his status, wealth, wealth, old, beautiful, and good friends, and ignorant. He should not avoid danger during treatment, day and night, cold, heat, hunger, thirst and fatigue, and go all out to save the patient, not to show off his ability, and be greedy for fame and fortune. He is a good doctor. And how many such good doctors are in the world? Therefore, let others do it, and they are lonely."

"Also, I also know that Sun Zhenren himself is also compiling medical skills, but since ancient times, famous scholars have emerged one after another, and the medical works are vast and the sea is like smoke. With Sun Zhenren alone, I am afraid that he will not be able to do it alone. Why not concentrate everyone's strength together?" Li Hong said sincerely.

"The sincerity of a great doctor" is Sun Simiao's theory of medical ethics and the essence of the first volume of his book "Preparation for Emergency Prescriptions". However, his book has not been written yet, and he only has an idea in his mind. However, when Li Hong said this, he was also surprised. Gu Jingbubo's face showed a different look of surprise, and he turned his eyes to Li Hong and looked at him again.

Today he found too many surprises in Li Hong!

Li Hong knew that what he should say had already been said and the strong medicine had been put on. Now it depends on Sun Simiao's decision.

After a while, Sun Simiao withdrew his gaze and said, "Let me check your highness for your pulse!"

He neither agreed nor refused, but for Li Hong, this was enough, because he had planted a seed in Sun Simiao's heart. As long as he was allowed to spend a while with him, Sun Simiao would have enough reason to convince Sun Simiao to stay in Chang'an City.

"Minister Sun has been exhausted from chariots these days, so he should take a day off. You can treat the orphan tomorrow!"

"No, Your Highness's illness has been delayed for too long. If you receive effective treatment one day earlier, you will have the chance to recover one day earlier. You can't delay any further." Sun Simiao said with a serious face.

"Zhenren Sun, is my orphan really cured?" Li Hong said happily.

"Let me take your pulse first." Sun Simiao said seriously.

Li Hong nodded slightly, Yan Zhuang, who was beside him, hurriedly placed the vein pillow sewn in brocade on the table, and Li Hong placed his arms on it. Sun Simiao placed three fingers on Li Hong's right wrist. After a long time, he asked Li Hong to change his left hand. After a while, he asked Li Hong about Li Hong's previous treatment situation, medications he took, and his condition, and then his brow fell into deep thought.

After a long time, Sun Simiao frowned and said, "Your Highness's illness is a 'deep and cramped baby body', which is rare in the world!"

When Li Hong's heart sank when he heard Sun Simiao say this.

He knew very well what kind of disease was "slowly cramped infant body" in ancient times, which was tuberculosis. Nowadays, the Tang Dynasty did not have penicillin. As long as you get tuberculosis, it would be like a terminal illness!

"Is there no cure?" Li Hong asked carefully. As long as there is a little hope, he doesn't want to let go, and he still has great expectations for Sun Simiao.

Sun Simiao did not immediately answer Li Hong, but remained silent. After a long time, he looked at Li Hong and asked in a serious tone, "Your Highness, I hope you can treat the people of the world sincerely in the future."

Li Hong was stunned and was overjoyed. Because Sun Simiao said this, it means that he had already had a way to cure his stubborn illness, so he hurriedly said, "I can now swear with Sun Zhenren and never let down the people of the Tang Dynasty."

"Well," Sun Simiao nodded and said, "Your Highness's sick man will do his best, but if you want to treat it, you need to take both internal and external considerations to achieve better results. You mainly use decoctions to remove poison, and you need to steam your body with a medicinal bath to force out the cold, moisture and poisonous gas in your body. Another point is that if you want to completely heal the 'shen body', your Highness must persist in training your body. In this regard, I can pass on your Highness a set of health preservation formulas!"

After saying that, Sun Simiao had ignored Li Hong, who was overjoyed, and began to ask Yan Zhuang for paper and pen and write down the prescription.

When Li Hong came back to his senses from his surprise, Sun Simiao's prescription had been written.

Li Hong hurriedly called Yan Zhuang in front of him and asked him to catch the medicine and torture as written in the prescription, and also asked Yan Zhuang to listen to Sun Simiao's orders in the future.

Yan Zhuang bowed and took the order and strode away from Lizheng Palace.

"Zhenren Sun, I don't know when will the orphan be cured in this way?" Li Hong asked after Yan Zhuang left.

"As long as your highness can persevere in training your body, it will be as fast as half a year, and it will be as slow as a year." Sun Simiao replied affirmatively.

Li Hong suddenly heard the implicit sound from Sun Simiao's words. Sun Simiao only said that he was diligent in physical exercise, rather than insisting on taking medicines and medicinal baths. It can be seen that the key to treating his own chronic diseases is not the prescription he prescribes, but the set of practice formulas he taught.

Sun Simiao is a famous doctor, but he is also a person who studies Taoism, refining qi, nourishing the body, and studying the art of health and longevity. Isn’t he the mantra he teaches himself the mantra of immortality that he is now cultivating the mind and nature?

Thinking of this, Li Hong suddenly looked up and looked at Sun Simiao. He happened to touch Sun Simiao's gaze and found that Sun Simiao was smiling at him. It seemed that the old man had guessed his question from Li Hong's eyes.

Li Hong felt ecstatic. If this is the case, he had practiced Sun Simiao's technique of immortality, and in the future, these terminal illnesses will only have less than 50% of the combat effectiveness against him!

He hurriedly got up and wanted to kneel down to thank Sun Simiao, but Sun Simiao stopped him.

"I have heard of your kindness and filial heart, and I have a heart for the people of the world. In the future, it will be a blessing for the people of the Tang Dynasty. How can I stand by and watch and let Your Highness die due to illness?" Sun Simiao said lightly, "As for Your Highness's thoughts, I understand, but I no longer accept disciples, and Your Highness is learning the great way of governing the country, not the medical science, so I don't have to worship my disciples. Your Highness is already very satisfied if you have this kindness."

"Thank you Sun - thank you Teacher -!" Li Hong stood up and held the etiquette of Sun Simiao.

Sun Simiao did not return the tribute, but nodded slightly, accepting Li Hong's bow calmly! (To be continued)
Chapter completed!