, "Chengjiang lives in Fuxian Lake in the south, but it flows eastward to Nanpanjiang River due to the abnormal clarification of the lake ..." Therefore,
is called Chengjiang. All the "Chengjiang" in the materials are written in the complicated style of "Cheng".
The ancient Dian kingdom existed in Chengjiang during the Warring States Period, with a long history in the middle. In 19 BC, in the second year of Emperor Yuan Feng of the Han Dynasty, a general named Guo Changping set up Yizhou County and Yuyuan County in the southwest.
there were several dynasties in the middle, which were renamed several times. In the 13th year of Yuan Dynasty, in 1276 AD, it was promoted to "Chengjiang Road". At that time, "Road" was a title of administrative division, such as our present "county" and "city". At this time, the name of Chengjiang began to appear. There are dynasties in the middle.
On Chengjiang County Records, we saw a sentence "The Montessori in Nanzhao was set as Heyang County", that is,
in Nanzhao State, it was equivalent to the Tang Dynasty of the Han nationality, and was once called "Heyang". By the Qing dynasty,
according to the records in 1669, the eighth year of Kangxi, "Yangzong County was merged into Heyang County and belonged to Chengjiang Prefecture".
dynasties. In the second year of the Republic of China, in 1913, "the abandoned government was changed to Chengjiang County, which was directly under the provincial administration".
After the establishment of the People's Republic of China, it is still called Chengjiang County.