Cui Zhiyuan passed the Jinshi examination in the Tang Dynasty, and was then granted a small official position by the court. Since I was usually free, I spent a lot of time reciting poems, painting and making friends with literati. Cui Zhiyuan loved making friends, so he had many close friends in the Tang Dynasty. Cui Zhiyuan held candlelight talks with them every night. On the one hand, he absorbed Chinese culture, and on the other hand, he also transmitted Silla culture to his friends. That's why Cui Zhiyuan's poems we see today are so real. If you didn't say anything else, you would think Cui Zhiyuan was an out-and-out Chinese. Although Cui Zhiyuan lived in the Tang Dynasty for more than ten years, he still did not forget his identity, so the relationship between Cui Zhiyuan and Silla of the Tang Dynasty was very harmonious. Since he was in a foreign country, he also served as an envoy minister and promoted the Tang Dynasty. The friendly relationship with Silla is very rare in history and is equivalent to the status of a diplomat today.
After Cui Zhiyuan returned to China, due to his understanding and insights into the Tang Dynasty, he wrote many epics describing the Tang Dynasty in Silla, which not only helped the spread of Tang Dynasty culture, but also helped the people of Silla Open your eyes. From this point of view, Cui Zhiyuan's relationship with Tang Dynasty Silla is inseparable, and he is always conveying information between the two countries. His writings are therefore representative. His poems are widely praised by both China and Silla, and he himself is deeply loved by the people of both countries.