The name of Posta Qi or Tribe refers to the whole Arab nation. In ancient books, especially those of the dynasty, another name in the Arab region is "Dashi". The word "big food" originally came from ancient Syria and Persia. "In the Tang Dynasty, there were various types of Arabs. Persians know Arabs, so they use the word "big stone" 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 said: "The names of Loki, Loki and the Arabian Empire should not be called Sarasin Empire and the Tang Dynasty in China. Why is it called "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 Dashi Arabs. In the 1930s, under the leadership of Muhammad, after the unification of Arabian Peninsula, Arabs began to use the banner of "jihad", and then gradually unified Western Europe. Traditionally, it was called Sarazon Empire, and 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, and 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.