Why did Qin Shi Huang build the Great Wall? Please, thank you

Resist the Xiongnu and other nomads, and before the first emperor swept Liuhe, the Zhao state, the Qi state and other countries had built the Great Wall to resist foreign enemies, and the first emperor only improved and expanded on this basis.

After Qin victoriously defeated the invasion of the Xiongnu nobles, in order to consolidate the achievements made on the battlefield, the first emperor ordered Meng Tian to preside over the construction of the largest military defense project in the history of our country - the Great Wall. The construction of the Great Wall began during the Warring States period. At that time, Wei, Zhao, Chu, Qi, Yan, Qin and other countries all built the Great Wall.

Some of them are built in the interior, but mainly in the northern areas bordering some ethnic minorities. For example, King Wuling of Zhao "broke the forest and Hu in the north, built the Great Wall, and went down the Yin Mountain from the generations, and the highest que was the stopper". In order to defend Donghu, Yan "also built the Great Wall and made Yang to Xiangping".

As early as the seventh year of the reign of the Emperor of Jian (408 B.C.), Qin had "entrenched Luo", that is, built a city along the Luo River to prevent Wei. In the first year of Queen Qin Huiwen (324 B.C.), she once "built a county fortress" to imperial Zhao. When Qin Zhaoxiang was king, he was still in Longxi, Beidi, and Shangjun to "build the Great Wall to reject Hu".

Based on the actual effectiveness of these Great Wall constructions, Qin Shi Huang felt that it was necessary to defend the Xiongnu nobles from moving south again and continue to build a larger Great Wall.

In fact, he was built to defend himself against foreign invasions, and on the other hand, to play himself, it took more than 60 years to complete.

It was because Qin Shi Huang had to defend against too many foreign enemies, because there were Loulan, Xiongnu, and ancient Rome and ancient Greece at that time.

This is because this can better resist aggression and better protect the security of the frontier.

Qin Shi Huang built the Great Wall, and we always thought of it as passive. However, the concept of "active defense" is mentioned in the theory of war, and the construction of the Great Wall by Qin Shi Huang is also a form of active defense. Jia Yi wrote in the book "Crossing the Qin Dynasty":

Meng Tian built the Great Wall in the north and guarded the walls, but the Huns were more than 700 miles away, and the Hu people did not dare to go south to graze, and the scholars did not dare to bend down to complain." In other words, Qin Shi Huang did not passively defend under the suppression of the Xiongnu, but built the Great Wall "more than 700 miles from the Xiongnu" and gained a strategic position. While building the Great Wall, Meng Tian also used the Great Wall as a base and took the initiative to attack the Xiongnu many times.

Compared to the fall of the Sixteen Prefectures of Yanyun and the engulfment of heavy troops on the northern border, the nature of Qin Shi Huang's construction of the Great Wall is clearly positive.

Chinese historians have spoken of many of the difficulties faced by large-scale expeditions to the Xiongnu during the reign of Emperor Wu of the Han Dynasty, including two important factors. The main difficulty of long-range attacks is the difficulty of military materiel **. According to historical records, Wei Qing and Huo Qubing in the Han Dynasty sent troops, and the cost of transporting a stone of grain was as high as 192 stones!

It's good to survive in a desert with little to no access, but it's even harder to organize a large-scale military operation.

The long-distance raid is likely to be fruitless. Nomads "live on water and grass". Even when intelligence was received, the Han army often got lost and could not return.

Li Guang, Zhao Bonu and other generals have encountered this situation. Therefore, as long as the Huns did not pose a great threat to the Qin Dynasty, it was better to concentrate on defense and wait for an opportunity to attack, rather than taking the initiative at any cost.

Before Qin Shi Huang took the initiative to attack the Xiongnu, he had to think about what would happen if he defeated them. For more than 1,000 years before Qin Shi Huang, the Central Plains regime was constantly competing with the surrounding nomadic peoples. The states of Zhao and Yan basically established reasonable spheres of influence on both sides during their long wars with the Xiongnu.

Outside of that, it doesn't do much good to each other.

If you want to resist the Xiongnu, you can enhance your military strength, you can contribute to the stability of the country, you can protect your country well, and you can build some fortresses. They are also able to demonstrate their military prowess.

In order to allow the Qin State to resist the invasion of other countries. Enhance the strength of your own country, avoid people around the country from being bullied, make the country more majestic, make the country bigger, and make the people live a happier life.

Qin Shi Huang built the Great Wall for active defense; Because if you want to attack the Huns for a long time, you will be laborious and hurt the people, which is not ideal, and it is better to take the initiative to attack than to take the initiative to defend.

How did Qin Shi Huang build the Great Wall? You can't believe the truth.

When it comes to the Great Wall, it can be said that it can be regarded as the most majestic and magnificent scenic spot in our country. Bold words. The Great Wall is a first-class tourist attraction in our country, and it is also crowded on holidays.

Such a popular Great Wall has a history of more than 2,000 years! So, you must be curious about how such a magnificent and majestic Great Wall was built?

The Great Wall was built during the reign of Qin Shi Huang! At that time, Qin Shi Huang had just unified the six kingdoms and had a very strong strength, in order to prevent the attack on the outside border, he thought about it and came up with a solution, that is, to build a solid and stable building to resist the invasion of the outside world. And this building was later known as the Great Wall.

Qin Shi Huang began to build the Great Wall in the early days, stipulating that each brick should be no less than 30 catties, we know that there was no machine in our era at that time, it can be said that every brick is made with human life, which is quite a cruel thing! Every brick carries the blood and sweat of the common people.

In addition to bricks, Qin Shi Huang also decreed that glutinous rice must be fired as a material to strengthen the building. At that time, the people were hungry and cold, and they couldn't eat enough every day, but Qin Shi Huang also ordered to use glutinous rice to Qiqing as a building material. The food that the people have grown with great difficulty is used to build buildings, so that thousands of people are in a state of unbearable hunger.

In addition, the most important point is construction. At that time, there were not as many construction machines as there are now, and there were only coolies and peasant labor. Qin Shi Lianzi Tong Huang asked all the young and strong young men to devote themselves to the construction site.

The danger of the construction site, the unbearable hunger of the people, and the persistence of "work" every day due to the wind and cold, it is difficult for a normal person to bear this kind of pressure. Then, as we know, there are countless people who are tired and sick from tiredness, fatigue, hunger and illness at the construction site. According to the statistics of research data, there were hundreds of thousands of people who joined the construction site at that time, and only a few tens of thousands of people survived in the end.

All these are very painful and painful things, and they are also extremely distressing to the vast number of our compatriots. In general, the Great Wall built by Qin Shi Huang did play a little role at that time, but Qin Shi Huang spent a lot of people's fat and ointment to build the Great Wall, and killed countless ordinary people, resulting in their desolate and miserable lives.

The construction of the Great Wall cost a lot of money, and naturally all this money was scavenged from the peasants. It can be seen that although the Great Wall is a very great building, it also costs the effort of our ancient people!