After drinking water and eating cakes, after a short rest, Xu Shu led everyone to ride horses, go around the city, and observe the surrounding areas of Chang'an and Xianyang.

The grass is green, and the willows are still in place; The clouds are kind, and the broken bridge is still snowy. Once resplendent and prosperous, the Afang Palace silently slept in the endless barren grass, Chang'an City from the Han Dynasty, due to repeated battlefields, the old mourning, but also withered for a long time.

Looking at the endless broken walls and short walls, Liu Chan couldn't help but feel sad and thought of a poem: The palace of the Qin Dynasty is full of mist and spring smoke, and the pearl trees and branches are close to the blue sky. The royal air is fragrant and the water spirit is suspended. Feiwei Luo Wei with the sleeves, like a shark chasing a treasure feast. Since then, Xianyang has looked back, and the twilight clouds have been sad for a thousand years.

He pointed to Wanliguan Mountain and sighed: "The peaks and mountains are like gathering, the waves are like anger, and the mountains and rivers are like Tongguan Road." Looking at the western capital, he hesitated. Sad, the Qin and Han dynasties, the palace and thousands of rooms have been made of soil. Xing, the people are bitter. Death, the people suffer. ”

As soon as the words were spoken, the audience applauded and bursts of applause.

"Xing, the people are bitter! Death, the people suffer! It's so penetrating and exquisite! Zhao Yun looked solemn and high-fived.

"Dou'er, in history, no matter which dynasty or generation, whether they prosper or fall, the common people always suffer. When a dynasty arises, it must build a large number of buildings and lavish palaces, which will bring great disasters to the people; When a dynasty perishes, it is the people who suffer in the war. The rise and fall of dynasties have brought disasters and suffering to the people. Only by being proud and not getting carried away, always maintaining a normal heart, and doing everything for the well-being of the people, can we avoid the cyclical law of historical rise and fall. Don't forget! Zhao Yun continued.

Xu Shu looked serious and said, "Zilong Gao Jianye!" Yu and Tang are guilty of themselves, and their prosperity is also vigorous; The death of sinners is also sudden. ”

Liu Chan was dripping with cold sweat when he heard this, and hurriedly bowed his head and replied: "Remember the teachings of the two teachers!" We will always encourage you to encourage all your masters and brothers! ”

Xu Shu said: "Dou'er's poem has a strong appeal, from the scene and nostalgia, and then trigger discussions, the vast scenery, deep emotions and the discussion of the words of the three perfect combination, interlocking, layer by layer, strong feelings, style Shen Xiong, seamless integration." The scene hides the feelings, the love has the scenes, and the scenes are blended. The words are full of historical vicissitudes and a sense of the times, with the characteristics of nostalgic poetry and a unique and melancholy style. It's a rarity! ”

"Thank you, master, for the compliment!" Liu Chan's face turned red.

"You're going to blush too! It's really a strange thing that the sun hits the west and comes out! Seeing that you came here with ease, the way you exported it was in a chapter, is it what the ancestor of Taigong taught in his dream? Yan Shan Xue frowned, scraped her Dou'er's nose with her hand, and said with a joking smile.

"True fragrance" A burst of strange fragrance came with Yanshan Xue's soft and boneless warm and soft clotted fingers, refreshing and refreshing, Liu Chan was dizzy for a while, his heart was swaying, he breathed greedily, but he was afraid that others would see the clues, so he gently held Yanshan Xue's soft softness, took a deep breath, raised his eyebrows and laughed quietly.

Then, his face changed, and he quickly changed the topic, turned around and asked Yan Shanxue: "What is Chang'an Feng Shui?" Is it suitable as an imperial capital? ”

Liu Chan's sudden move, Yan Shan Xueqiao's face turned red, and her heart was a little flustered, she tried to calm down and said: "Since the Shang Dynasty of the Zhou Dynasty, Zhou Yifeng and Hao have been the capitals, and Qin has taken Xianyang as the capital, all of which are near Chang'an. Whether it is Qijing, or Xianyang, Yang or Chang'an, it has been prosperous and brilliant and prosperous several times, all of which have proved to be the treasure of heaven and the feng shui treasure of the earth. The founding emperors of the past dynasties chose Chang'an, which is closely related to its geographical situation. Chang'an is located in the Guanzhong Plain, blocking the Qinling Mountains in the south and the Weihe River in the north, with a mild climate and fertile land. In the past, Zhang Liang praised the day: Fuguan in the left Kun, Han, right Long, Shu, fertile field for thousands of miles, there is Bashu in the south, Hu Yuan's benefits in the north, blocking three sides and guarding, and the princes of the east alone. The princes are stable, the river and Weicao save the world, and the west is given to the capital; The princes have changed, and they go down the river, which is enough to lose, and this so-called Jincheng is a thousand and further, and the country of abundance is also. ”

Xu Shu frequently bowed his head and said: "Xianyang is adjacent to Chang'an, in the south of Jiushan, Weishui in the north, Weishui through the south, Zongshan in the north, mountains and rivers are yang, so it is called Xianyang." The capital of the Qin Dynasty was in Xianyang, all because it was a key point of transportation and a place where soldiers must fight. The Jinghe Valley leading to the Hexi Corridor in the north, the Weishui River in the south, the Longxi in the west, and the Jingwei confluence in the east. The left Fu Kun Han, the right control of Longshu, is the strategic place of the war. Qin built Xianyang, and the Yin and Yang family contributed a lot, using celestial bodies to view throughout. The 'Tianhan' of the Milky Way with the Wei River as the celestial body, compares each palace to a constellation, there are many passages around, and the Xianyang Palace is in the center, forming the pattern of the stars arching and the imperial capital of the Ping Domain, which embodies the grandeur and dignity of the capital of the Qin Empire. ”

Liu Chan smiled at Xu Shu and Yanshan Xueji: "If you dominate the world in the future, it seems that you have to rely on the master and Sister Xue, as well as the advanced theories of the Yin and Yang family and astronomy." ”

After walking for a long time, a group of people came to the Longshou Plateau at the northern foot of Zhongnan Mountain, only to see that the plateau resembles a dragon's head, towering, beautiful mountains and rivers, very majestic, Yanshan Snow turned around, and said: "However, the journey is not immutable, it must keep pace with the times, adapt measures to local conditions, change with the shape, and follow up the transformation." ”

"Since the Han Dynasty, Chang'an City has been withered for a long time, and it has been a battlefield repeatedly, and the old scriptures are in turmoil, which is not enough to build the imperial capital." She pointed to the Longshou Plateau and said: "Longshou Plateau, the dragon is majestic, as long as iron, the mountains and rivers are beautiful, the things are nourishing, the food is the soil, and the mountains and rivers can be built." The south of the new city is facing Zhongnan Mountain and Meridian Valley, the north is adjacent to Weishui, the east is there and Baershui, and the west of the city is a plain. The palace city can be based on the north of the central part of the city, and the palace sits in the north and faces south, and is facing the Son of Heaven. If the south is called the emperor, it will be able to prosper in the world. Yan Shanxue continued.

"Kanyu takes water as wealth, and the law of cloud feng shui is the best way to get water, and the second is to hide the wind. Qi is the mother of water, and water is the child of air. There is a saying that "the sky is full of water, and the earth is sixty percent", and it is set as the head of the five elements, and its nature is pointed out. The ancient sages have many praises, Lao Tzu Yun is weak in nature, good at dealing with the lower without fighting, like the embodiment of the avenue, inherent in the praise of 'good as water'; Confucius praised water as a symbol of wisdom, has the reputation of five virtues! The benevolent people are happy in the mountains, and the wise people are happy in the water. It is said that the earth, the origin of all things, the root of all beings, the birth of beauty, evil, virtuous and foolish; The water is the blood of the earth, and the blood of the earth is like the flow of the veins. The water is auspicious, the inside of the river meander is auspicious, and the outside of the river meander is the fierce land. Xu Shu stroked his beard and smiled.