At the beginning of the founding of the Tang Dynasty, the Tang Dynasty was a vassal state of the Xio

At the beginning of the founding of the Tang Dynasty, there were no Xiongnu among the ethnic minorities in the north, and the territory of the Xiongnu belonged to the Turks. At that time, the Central Plains was in turmoil, several groups wanted to be the boss and fight each other, the Turks were in the north, behind them, and several groups in the Central Plains wanted to fight, and they couldn't beat the Turks down at once, so they had to treat and give gifts, and they were modest and polite. Fang Zheng and they thought that the Central Plains would be unified, and the humiliation they had suffered in the past would be redoubled and returned to the Turks.

It was not a vassal state, but it was just to give the Xiongnu some benefits for peace and stability, and later, the Turks had a civil strife, and the Tang Dynasty raided it to clean it up.

It was just that the Turkic wolf's head banner was hoisted in exchange for the tranquility of northern Taiyuan and the assistance of good horses, which were some measures and means necessary for Li Yuan to go south to the Central Plains to chase the deer, and he did not become a subject state of the Turks.

No. In fact, they belong to the allies. During the collapse of the Sui Dynasty, the Tang Emperor and the Xiongnu had an alliance, and after the Tang Dynasty was formally established, the Xiongnu repeatedly violated the covenant and turned to attack the Tang, which led to the heroic epic of Li Shimin's peace of the Xiongnu.

No, the Turks in the north were defeated by Li Shimin and did not invade the south.

No, they are allies.

The Tang Dynasty was not referring to the Xiongnu. The Hu people in the Tang Dynasty mainly referred to ethnic minorities living in Xinjiang and Central Asia, unlike in the Qin and Han dynasties.

In the book "Later Han Dynasty", it is recorded that in the Western Han Dynasty, the Xiongnu Shan Yu Hulugu once wrote to the emperor of the Han Dynasty, saying, "There is a great Han in the south, and there is a strong Hu in the north." Hu, the pride of the sky also "called the Xiongnu Hu the period was mainly in the Han Dynasty." Portrait of Hu.

It should mainly refer to the Xiongnu, but also to other ethnic minorities.

There were no Xiongnu in the Tang Dynasty, and the minority regimes in the north at that time were Turkic and Khitan, and they were not the same group as the Xiongnu before them!

The Xiongnu were known as the "Turks" in the Tang Dynasty.

Are you sure it's the time of Tang Taizong.

I remember that in the Han Dynasty, there was Huo Qu's disease.

12.51 million square kilometers (669 years).

At its peak, the territory of the Tang Dynasty stretched from the Korean Peninsula in the east, to West Asia west of the Aral Sea in Central Asia, to Hue in Vietnam in the south, and to Lake Baikal in the north to below the Arctic Ocean, with a total area of 12.51 million square kilometers.

That's at most now China + a few stans (Pakistan, Kyrgyzstan, Turkmenistan...) Eastern Siberia is the size of 13 million square kilometers.

It is bordered by the Green Mountains in the west, Siberia in the northwest, Waixinganling in the north, the area north of the Heilongjiang River in the northeast, the Pacific Ocean in the east, the Beihai Islands in the south, and Taiwan and its affiliated islands, Diaoyu Island, Chiweiyu and so on in the southwest.

The total area is 12.51 million square kilometers.

What time is it going to be?

At its peak, it stretched as far north as Lake Baikal - west as present-day Iran - and south as northern Vietnam.

After the Anshi Rebellion, the territory was greatly reduced.

Historical knowledge is not in place, the foreign enemy during the Tang Dynasty was the Turks, not the Xiongnu.

Lu surname**. 1. According to legend, Wu Hui served as the god of fire Zhu Rong when he was Emperor Yao, and his son died in his name. Because it is in the area of Luxiang, it is called Lu Zhong. Some of his later generations took Lu as their surname and called Lu.

2. During the Warring States Period, King Qi Xuan, a descendant of Tian Wan, had a grandson named Tong, who was enshrined in Lu Township, Pingyuan County, that is, the hometown of Lu Zhong, so he took Lu as his clan. The history is called the Lu family, which is the origin of the Shandong Lu family.

3, from Lu Hunguo. In the Spring and Autumn Period, there was a country named Lu Hun State, which was destroyed by the Jin State in 525 BC, and the remnants of Lu Hun State after the fall of the country were in accordance with the habits of the Han people, taking the country as their name, and their descendants took Lu as their surname.

4. Change the surname from another ethnic group. There were many Xianbei people in the Northern and Southern Dynasties who had the surname "Bulu Gu", which was changed to Lu after Emperor Wen of Wei moved to Luoyang.

It doesn't matter if the surname Lu is Xiongnu or Turkic.

The Xiongnu was defeated during the Han Dynasty, and established Hungary at the junction of Europe and Eurasia, when Hungary was once strong, with the ** line of the Asia-Europe border as the income**, forced high taxes and became a powerful country, received the influence of Rome and Catholicism, and developed a unique and brilliant culture. Later, it was conquered by the Ottoman (Turkey) and became part of this super-powerful empire across the three continents of Europe, Asia and Africa, and it was precisely because of the excessive toll collection by the Ottoman that European explorers took risks to take more dangerous sea and land, which became one of the reasons for the opening of the Age of Discovery.

The Turks were traces at the end of the Han Dynasty, and rose to the Sui Dynasty, Emperor Yang of the Sui Dynasty had an extreme personality and was eager for quick success, and did a lot of good things but did too quickly and too rudely, and the result became a bad thing (such as the creation of the imperial examination, the commoners raised by the imperial examination touched the rights and interests of the scholars, so that the nobles did not support Emperor Yang of the Sui, and the Beijing-Hangzhou Grand Canal was built for thousands of years, but the construction was too urgent to make the people miserable and lost the hearts of the people. As a result, the Sui were in turmoil, and the Turks took advantage of the situation.

During Wu Zetian's reign, Wu Zetian's establishment of the Zhou Dynasty led to the dissatisfaction of many generals, such as Cheng Wuting's defense against Wu Zetian's will because of Pei Yan, who was imprisoned and waiting to be beheaded, violated Wu Zetian's will and was unjustly killed. In order to have time to deal with internal politics, Wu Ze gave the Turks a lot of land, so that the Turks were greatly strengthened and united under the success of the Turkic leaders. As a result, the Turks swept through the northern part of the Tang Dynasty and dominated for a while.

As a result, the heroic Shuofang army stepped forward to resist the Turks in the north for decades, and finally the Turks were sanctioned by the Tang Dynasty, restricting the import of salt and iron, and they could not go south, and they were increasingly weakened and subdued. During the Tang Dynasty, Xuanzong took advantage of its internal strife to destroy the country and gradually integrated into the Tang Dynasty. Instead, there are the Uighur tribes.

The Xiongnu were defeated during the Han Dynasty and later fled to Europe, now Hungary.