The kingdom of the Tang Dynasty is just one of many human nations in the realm of Shenhua, and it is also a country controlled by a simple secular imperial power. In other words, although some people of the imperial family of the Tang Dynasty practice Taoism, they are not a Taoist family. They do not have a complete inheritance of Taoism, so they can only send their children to each sect.

    Of course, there are also countries established by monastic families in Shenhua domain, and the most famous is Daqian state. The royal family of the kingdom of Daqian is surnamed Shi. The three yuan gods of the Shijia family, Da Neng, are close brothers. They are immortal, eternal and eternal. A family of three yuan gods is also a miracle in the whole Shenhua domain.

    According to the hierarchy of monastic sects, the Daqian royal family, with the power of three yuan gods, is top among the second-class sects, which is actually not bad compared with the first-class and lower sects.

    However, this big dry country is not keen on expansion. It only takes care of its own one-third of an mu of land. On the one hand, other countries also have the shelter of monastic sects. On the other hand, teachers connect the national fortune with their own Qi fortune, and always focus on seeking stability.

    Ye Zan and Li Yun left yuqingzong. After all, Li Yun was anxious to go back to see her mother, and ye Zan didn''t come out to see the scenery. Therefore, it can be said that they hurried all the way to Sheng''an, the capital of the Tang Dynasty.

    It can be said that they can''t get into the city or stay in the store all the way, which makes Li Yun a little embarrassed. However, ye Zan actually wants to get to Sheng''an city earlier. If he doesn''t worry about being too shocking, he wants to drive a single aircraft.

    Without words, after five days and nights of rush, they finally entered Sheng''an city.

    Li Yun, with some apology on her face, asked Ye Zan, "shishuzu, I have a house in the city. If shishuzu doesn''t dislike it, will the disciple take you there to have a rest first?"

    "No, no, there''s an inn ahead. I''ll settle down there. Go to the palace to see your mother. If you have anything to do, come here to find me directly." Ye Zan waved his hand. It must be another rush to go to Li Yun''s house. It''s better to find an inn.

    Li Yun followed Ye Zan to the inn. The inn is called Juxian. It looks quite high-grade. After ye Zan booked the room, Li Yun pleaded guilty and left, heading straight for the palace.

    Ye Zan lives in an exquisite courtyard. There is even a garden pond in the courtyard. There are three main rooms, including a living room, a bedroom and a study. It can be seen that someone often cleans. Although the furniture is old, it is very clean.

    Ye Zan doesn''t want to see the leader of the Tang Dynasty immediately. First, Li Yun wants to see his mother, and second, he has to make some preparations himself. For example, if you want to make the other party interested in the plan to promote the communication system, you must first let the other party see the benefits.

    Just relying on the power of the sect to oppress, even if the other party bows his head for a while, he will certainly do things in vain, and in the end, it will be bad. Only when the other party sees the interests and has enough interests to make the other party excited, the other party will have enough motivation to do it.

    "Faster communication?"

    This is indeed a big temptation for rulers. With this communication system, you only need to make a phone call for the letters sent by express hundreds of miles ago.

    In the world of science and technology, there is a theory that in the ancient era of the earth, the biggest reason why a huge empire could not last long was the inconvenience of communication. In some countries, it often takes more than a month to get news from the border when war breaks out. I''m afraid the cauliflower will be cold as soon as it comes and goes.

    Therefore, the improvement of communication methods is of great benefit to the rule of rulers. Datang is not a big country, but Shenhua is too big. As a medium-sized country, Datang also has a very broad land area.

    However, this attraction is huge for the so-called Ming monarch, but it may not be so attractive for some mediocre monarchs, or short-sighted monarchs. For these monarchs, perhaps the most attractive is real gold and silver.

    Ye Zan plans to promote the communication system in the inn, while Li Yun on the other side has entered the palace and came to the back palace where his mother lives.

    Although Li Yun''s mother is not the queen, she is also very favored. Otherwise, Li Yun would not have the opportunity to go to yuqingzong. Of course, in the imperial family of the Tang Dynasty, the really favored princes and daughters are actually sent to the Qingyue Jianzong, even the Jinguang sect is ahead of the Yuqing sect.

    "Mother, how are you?" Li Yun came to her mother''s bed and saw her face waxy yellow and thin. Her eyes were red. She knelt in front of the bed, took her mother''s hand and said, "mother, daughter is unfilial."

    Li Yun''s mother, however, showed a rare smile on her face, patted the bedside gently, motioned her daughter to sit up, and said with some difficulty, "let you worry."

    The mother and daughter asked about each other''s separation, but the main thing was the mother. Li Yun kept answering all kinds of questions, even whether there was a happy image in yuqingzong, and so on.

    After talking for a long time, her mother showed fatigue. Li Yun waited until her mother fell asleep and got up and came to the outside of the palace.

    "What is my mother''s disease and what do the Royal doctors say?" Li Yun called the maid in waiting for her mother and asked about her condition.

    In Juxian Inn, ye Zan has made a plan. At the same time, he has to prepare something for this plan in different dimensional space. The most important thing is that if people want to see the effect, at least something must be taken out. How can people be convinced by speaking alone.

    In the evening, the waiter of the inn brought dinner. While ye Zan was having dinner, he heard someone knocking at the door outside. Ye Zan wiped his mouth, went outside and opened the gate. He saw Li Yun standing outside with red eyes.

    While letting Li Yun in, ye Zan asked, "what''s the matter, Xiao Yun, how''s your mother?"

    "Shishuzu, disciple... Disciple wants to ask Master Liu for a pill, but... I heard that shishuzu has a strong relationship with Master Liu. I wonder if I can ask shishuzu to speak for me." facing Ye Zan, Li Yun is a little timid, but she still speaks out when she wants to talk about her mother''s illness.

    After all, ye Zan''s identity, although it is already a false identity, is still out of reach for disciples like Li Yun. It is not up to yezan to decide. Even if he is so amiable, the brand of traditional education on their thinking can not be easily erased.

    "Is your mother seriously ill? Even if you ask Lao Liu for pills, it will take some time this time. Besides, it will take time for him to open the furnace for alchemy. Otherwise, I''ll go and have a look with you. Without boasting, diseases in the secular world have not been difficult for me." Ye Zan doesn''t really boast. As long as they are not diseases related to the "Tao" in the practice world, diseases in the secular world are even terminal diseases, Can''t help the technology in his hands.

    "Really?" Li Yun didn''t doubt, but her eyes brightened. Then she quickly waved her hand and said, "no, shishuzu, the disciples don''t doubt you, just..."

    "OK, I know. Take me to your mother." Ye Zan said, turning and walking outside.