In the third year of Emperor Yangdi's great cause (AD 607), the prefectures and counties were restored, and Chaozhou was once changed to Chaoyang County. In the fourth year of Wude in Tang Dynasty (AD 62 1), it was called Chaozhou for the second time. In the Tang Dynasty, Chaozhou had a vast territory, including Quanzhou in the east, Jiangxi in the north, the sea in the south and Huizhou in the west.
In the second year of the Tang Dynasty (AD 686), from Chaozhou to Quanzhou, a part was cut out and Zhangzhou was established. Now, Chaozhou dialect can be used in Zhangzhou, and Xiao Yun, Zhao 'an, Dongshan, Zhangpu and Heping counties and cities under the jurisdiction of Zhangzhou all have Chaozhou opera troupes to perform Chaozhou opera. It can be seen that the historical origins of the two places are interlinked.
As a result, Chaozhou in the Tang Dynasty once bordered Fuzhou in Fujian and Qianzhou in Jiangxi. The first source of Hanjiang River is Changting, Tingzhou, and the other source is Heyuan Zijin. It is conceivable that Han Yu's Han River at that time was completely popular in Chaozhou's own area.
In the first year of Tang Tianbao (AD 742), it was renamed Chaoyang County, and in the first year of Gan Tang (AD 758), Chaozhou was restored.
In the Yuan Dynasty, Chaozhou was called Chaozhou Road. In the second year of Hongwu in Ming Dynasty (A.D. 1369), it changed its course and built a government system, which was called Chaozhou House. The six years of worshipping the frame is the widest year in the counties under the jurisdiction of Chaozhou, including Haiyang, Chaoyang, Jieyang, Raoping, Huilai, Chenghai, Puning, Pingyuan, Chengxiang, Tai Po and Zhenping * * *1.
After Sui and Tang Dynasties, with the war, frontier defense, exile and national migration, a large number of Han people from the Central Plains came to the south, bringing advanced Central Plains culture. After several generations of Song and Ming Dynasties, humanities gradually flourished and celebrities came forth in large numbers. The Korean army is called "Zou Lu by the Sea".