I didn't care about the deep meaning in Chunting's mouth, I smiled faintly and continued to ask him.

"And then Chunting, since Guiguzi also disappeared mysteriously, Bai Qi won't disappear together next, right?"

Chunting smiled, his smile full of weirdness.

"It's not very clear in the history books, Bai Qigong is high and shocking, offended Ying Hou and demoted officials one after another, and King Qin Zhaoxiang was given to die in Du Post in 50 years."

Qi Zhi pouted, unabashedly questioning Chunting.

"Brother Ting, didn't you just say that Bai Qi didn't die, why did you contradict yourself for a while."

Chunting rubbed her little head and smiled dotingly.

"This is not contradictory, in fact, his identity as Bai Qi is indeed dead, because by the time he reappeared, he had already changed his identity and done something else."

Xue Nan unconsciously approached the Spring Pavilion and opened his mouth suspiciously.

"It's strange, since Bai Qi has cheated to death in the hidden world, I think it is just around the corner to see that the Qin Dynasty will unify the world, and he no longer wants to continue to lead the troops to fight, so why did he reappear?"

Chunting saw Xue Nan's actions that he thought were hidden, but he didn't make a sound, he continued to speak, talking about Bai Qi's past and present life.

"Although Nuwa has set up her own divine power barrier for Shenzhou, but Shenzhou lacks a practical fortification, before the disappearance of the leader, he had a secret conversation with Bai Qi, and the result of the secret agent is that on the day Bai Qi comes out of the mountain again, he will build another physical barrier for Shenzhou, so as to prevent the nomads from all sides from harassing the Central Plains, so as to ensure the peace of China."

Although Ling Xuan didn't know these secrets like us, but after all, he had been following Chunting for longer than us, after the shock just now, he quickly regained his composure, and was the first to follow Chunting's narration, listening to what Chunting said, he thought about it carefully, and said uncertainly.

"Could it be that when Bai Qi came out of the mountain again, he used the identity of the famous general Meng Tian?"

Chunting looked at Ling Xuan with satisfaction, nodded with satisfaction, drank tea, and let us analyze it by ourselves.

Physical barrier, the famous general Meng Tian......

Combining what Chun Ting said with Ling Xuan's speculation, I finally realized that the physical barrier planned by Guiguzi and Bai Qi was actually the Great Wall built by the general Meng Tian!

Meng Tian, a famous general of the Qin Dynasty, was born in a family, had great ambitions since childhood, and was known as "China's first warrior", he recovered the land of Henan, shocked the Huns, and truly made "the Hu people dare not go south and herd horses, and the soldiers did not dare to bend the bow and repay the grievances", and at the same time he also repaired the Great Wall, and won the favor of Qin Shi Huang.

After Qin unified the six countries, Meng Tian was ordered to lead 300,000 troops to attack the Xiongnu in the north, recover Henan, set up 34 counties from Yuzhong to Yinshan, and he crossed the Yellow River, occupied Yangshan, and built the Great Wall of 10,000 miles from Longxi Lintao in the west to Liaodong in the east, connecting the original Yan, Zhao and Qin Great Wall as a whole, and the Great Wall of Qin took advantage of the terrain to set up fortresses to effectively curb the southward advance of the Xiongnu.

Subsequently, Meng Tian was ordered to open a straight road for Qin Shi Huang to tour the world, from Jiuyuan County to Ganquan Palace, cut off the mountain range, fill the deep valley, the total length is about 1,800 miles, but unfortunately the repair was not completed, when the ancestral dragon died in the sand dunes, Hu Hai secretly planned, causing Meng Tian to swallow medicine and commit suicide.

He is the earliest developer in northwest China, stationed in Shangjun for more than ten years, the Xiongnu shocked, so that the Xiongnu did not dare to go south easily, and at the same time supervised the construction of the Great Wall and Kyushu Straight, overcoming the dilemma of domestic traffic congestion, greatly promoting the economic and cultural exchanges and integration of the people of all ethnic groups in the north, can be called a generation of famous generals.

Half a year after Meng Tian's death, there was frequent turmoil in Xianyang City, and Hu Hai, under the bewitchment of Zhao Gao, massacred the loyal ministers of the good generals, and the people were struggling to make a living, and there were many complaints.

A year after Meng Tian's death, Qin lost popularity, riots began in various places, the princes provoked, the border passes were lost, and the land of Hetao was reverted to the Xiongnu occupation, and in the end, although the Xiongnu did not occupy Xianyang, they successfully unified the northern grasslands and became the biggest enemy of the Chinese empire for several generations.

Four years after Meng Tian's death, Liu Bang entered Guanzhong, and the Great Qin Empire fell from then on, and the world began to enter the era of Chu and Han rivalry, and the glory of the Qin Dynasty has become a thing of the past.

And this Great Wall is obviously more well-known than Meng Tian, if you talk about the physical barrier of Shenzhou, this is called the Great Wall of Ten Thousand Miles.

The Great Wall, also known as the Great Wall, is the most well-known defense project in ancient China, it is not just an isolated city wall, but from the point to the line from the line to the surface, the passes, military forts, gates and important towns along the Great Wall are connected together, like a tight net, forming a complete defense system, this system has a variety of functions such as combat, command, observation, communication, concealment, etc., and is equipped with a long-term army to resist foreign invasion.

As for the history of the construction of the Great Wall, it can be traced back to the Western Zhou Dynasty, the period of King Youwang of Zhou, and the famous allusion "Beacon Opera Princes" that made the world laugh and talk about it originated from here.

During the Spring and Autumn Period and the Warring States Period, the countries competed for hegemony, the princes of all parties built cities to defend each other, and the construction of the Great Wall entered the first beginning, but the length of the construction at this time was relatively short, until Qin swept the Liuhe to unify the world, Qin Shi Huang ordered the general Meng Tian to lead nearly one million laborers to connect and repair the Great Wall of the Warring States Period, from this point on, it was called the Great Wall.

Since the beginning of the Western Zhou Dynasty, the Great Wall has been continuously built for more than 2,000 years, since Qin Shi Huang, all the dynasties that ruled the Central Plains, each dynasty has never forgotten to repair and expand the Great Wall, Han, Jin, Northern Wei, Eastern Wei, Western Wei, Northern Qi, Northern Zhou, Sui, Tang, Song, Liao, Jin, Yuan, Ming, Qing and other more than ten dynasties, have built the Great Wall on different scales.

According to historical records, there are more than 20 vassal states and feudal dynasties have built the Great Wall, if the length of the Great Wall built in each era is accumulated, a total of more than 100,000 li, of which only the Qin, Han and Ming dynasties built the Great Wall, even more than 10,000 li.

The Great Wall is not only a military miracle, but also one of the centers of cultural exchange in China, in the Great Wall appeared more than 2,000 years ago, with the Great Wall as the center, the cultural exchanges between the north and the south have never stopped.

During the Warring States Period, King Wuling of Zhao built the Great Wall of Zhao and called on the people to carry out cultural exchanges between the north and the south.

During the Qin and Han dynasties, the northern and southern cultures of the Great Wall once again carried out unprecedented dialogue and exchanges, and the Qin Quan and Imperial Tablets found along the Great Wall, the murals of the tombs of Inner Mongolia and Lingelhan, and the famous Zhaojun Tomb are all important witnesses of this exchange and integration.

Even the famous Silk Road, which is also based on the Great Wall fortress, opens up and maintains a traffic artery with a length of more than 20,000 miles from Chang'an in the east to Daqin in the west, and there is no doubt that the Great Wall is called one of the seven wonders of the world in terms of military and cultural aspects.

If it is based on the statement of Chunting, Meng Tian is the legendary person Tu Baiqi, then the construction of the Great Wall is carefully planned by him and Guiguzi, with the ability of the two of them to penetrate the heavens and the earth, I think that the original use of the Great Wall is not to resist foreign invasion, and perhaps there is a more unknown purpose.

A purpose that lasts for thousands of years, and all dynasties are willing to continue to repair and expand.