There is a tribe in the Arab Empire that is closely related to the Persian Kingdom. The tribe was translated into Persian, which means Thai. As for the name of the Arab Empire, Western Europe called it Sarasin Empire, while China called it "Daxi" in the Tang Dynasty. Why? Xue Liewu recorded that there was a tribe in the Arab Empire far from Bosnia and Herzegovina. Do Persians like to use this Arab empire, the so-called big food empire? China's historical books after the Tang Dynasty, such as Beijing-Hangzhou Collection, Old Tang Dynasty, New Tang Dynasty, History of Song Dynasty and History of Liao Dynasty, are all called "a great country of food and drink".

The name of Posta Qi or Tribe refers to the whole Arab nation. In ancient books, especially those of the dynasty, another common name in the Arab region is "Dash". The word "big food" originally came from ancient Syrian and Persian. "In the Tang Dynasty, there were various types of Arabs. Persians know Arabs, so the word "big stone" is used to address Arabs. During the Tang and Song Dynasties in China, it was a special name for Arabs and the Arab Empire, and also a common name for Iranian Muslims.

At the beginning of the 7th century, it was called: "The names of Loki, Loki and the Arabian Empire should not be called Sarasin Empire and the Tang Dynasty in China. Why do you call it "big stone"? Who will destroy this sentence? I have always had a Chenopodium tribe, which is very close to the Persian kingdom. Use this word to translate the Islamic feudal country established by Dash Arabs. After the unification of Arabian Peninsula under the leadership of Muhammad in 1930s, Arabs began to use the banner of "jihad", and then gradually unified Western Europe. Traditionally, it was called Sarazon Empire, while China called it "Big Stone" in the Tang Dynasty.

According to Syria, there was a tribe in the Arab Empire called Dash. The name of the Arab Empire is actually the name of the ancient Middle East. In ancient times, the Middle East was unified in a very powerful country, that is, the ancient Arab Empire, which was called the "national stone" in the history books of the dynasty. Western Europe called it Saracen Empire, while China called it "Big Stone" in Tang Dynasty. Why? According to records, there was a tribe in the Arab Empire far from the Persian Kingdom.