[Abstract]: There are different opinions about the unification of the six imperial edicts in Nanzhao. This paper makes a microscopic analysis of this process, and its main points are as follows: (1) In the twenty-second year of Zhenguan (648), it was quite difficult to go south to Binchuan; (2) In the 20th year of Kaiyuan (732), Nanzhao was destroyed and the imperial edict was analyzed; (3) Analyzing that the demise of Nanzhao was not Wang Yu; (4) Nanzhao merged with Montmorit in the 25th year of Kaiyuan (737); (5) Before attacking Helman, that is, at the beginning of the 25th year of Kaiyuan (737), Pirog sought to combine six imperial edicts into one; (6) From the 19th year of Kaiyuan (73 1) to the 23rd year of Kaiyuan (736), Wang Jiannan was our deputy, and from the 24th year of Kaiyuan (736) to the 26th year of Kaiyuan (738), Ren Jiannan was our deputy; (7) Pirog occupied Taihe City, so he was named Hui Yi, and driving Herman to the north of Erhai Lake was the reason why he was named King of Yunnan; (8) Sanlangzhao's original residence was occupied by Nanzhao, but his strength was not completely destroyed; (9) In the tenth year of Zhenyuan (794), Nanzhao attacked Jianchuan, destroyed three waves of letters, and completed the unification of six letters. /s/blog _ 3d953d0100blkp.html There are detailed historical materials here. Meng, the ancestor of Nanzhao, moved to Meng Shechuan (Baoshan County, Yunnan Province) to avoid the enemy. During the reign of Emperor Taizong of Tang Dynasty, Zhang (Zhang is the surname of Bai Man), the chief of Meng Luxury, was anxious to give way to Nuluo. In 653, Luo Ji, a slave, sent his son Luo to Korea and appointed Luo Ji, a slave, as the secretariat. In 654, Meng Da ordered Yi Li to accept the manager of Yaozhou Road. Zhang's request for abdication, the daughter Luo's sending her son to the DPRK and her request for protection in the Tang Dynasty were probably related to the intrusion of the Mongolian imperial edict. During the reign of Xianheng in Tang Gaozong, Wang Renqiu, the leader of Xiguan, was used as the general to pacify chaos in the Tang Dynasty. Wang Renqiu's Inscription says, "When Xian Heng was old, dogs and sheep (referring to Meng Lian) were greatly disturbed, and the owl would lose Tianjin (Tang Bing was defeated), and the culprit should not be punished." It can be seen that Meng Lian was harassed for many years and moved northward to make samples after the defeat. Nanzhao acquired the land of Yangguazhou (Weishan County, Yunnan Province) from Tang Gongshun. Wu Zhao and Heman tribes were threatened by Tubo and often abandoned the Tang Dynasty to join Tubo. Nanzhao has always been attached to the Tang Dynasty, so it was supported by the Tang Dynasty. 1773, Emperor Xuanzong of the Tang Dynasty made Nanzhao Piluoge king of Taideng County. In the second year, Pirog sent Zhang Jiancheng, a consultant, to the court. In 737, Pirog defeated Herman and took Taihe City (Dali County). The following year, Emperor Xuanzong of the Tang Dynasty conferred the title of Meng Guiyi on Piluoge and became the king of Yunnan. According to "The Story of Sealing the King", the reason for sealing the king was that the various departments of the river sneaked into the dog (Tubo), and Meng Guiyi led the troops to make meritorious deeds. In 738, Pirog sought to push his luck and annexed five imperial edicts. It is suggested that Wang Yu, an envoy of our time, be built, and six imperial edicts should be combined into one. Wang Xian asked the court for approval. Emperor Xuanzong of the Tang Dynasty wrote to Wang Yu that he was loyal and fought against westerners. "He controlled both ends (including the Tang Dynasty and Tubo), so it should be broken." At that time, Tang and Tubo fought for the city and the war was fierce. Piluoge's attack on the five imperial edicts had the effect of containing Tubo, and it was not because Wang Yu took bribes that he asked for it. Peluge sent troops, and the Tang Dynasty sent envoys (eunuchs) Wang and Yu Shizhen to participate in the military. First, they destroyed the analysis, then destroyed Sanbo, and then destroyed Meng Zhang. Soon, they unified six imperial edicts and established Nanzhao State in the Xi River area. In 739, Piluoge moved its capital to Taihe City.