In Joy of Life, King Jing's son and King Jing were cousins. The heir of King Jing was the Qing Emperor's younger brother, and King Jing was the Qing Emperor's son. Although the two of them had never been on good terms, they were described in Joy of Life as representatives of two different forces. The details of their interactions and relationship development were not mentioned.

The son of King Jing was King Jing's son. They were father and son.
The relationship between King Jing's son and King Jing was that of father and son. The son of King Jing was King Jing's son, and they were related.
The heir of King Jing and King Jing were cousins. The heir of King Jing was the Qing Emperor's younger brother, and King Jing was the Qing Emperor's son. Although the relationship between the two had never been good, they were described as representatives of two different forces in Joy of Life.
Liu Bei was a descendant of Liu Sheng, the son of Emperor Jing of the Han Dynasty.
The heir of King Jing in Joy of Life was Li Hongcheng.
The King Jing in Joy of Life was Li Hongcheng, played by Liu Runnan.
In Joy of Life, King Jing was the Qing Emperor's younger brother. His name was Li Zhi. King Jing was a leisure prince and did not participate in government affairs. He did not mention the exact relationship between him and the Qing Emperor. Therefore, based on the information provided, it was impossible to determine the exact relationship between King Jing and the Qing Emperor in Joy of Life.
In Joy of Life, King Jing and the Qing Emperor were brothers. King Jing was the Qing Emperor's younger brother. He appeared in the play as a smart and capable figure, using an idle method to protect himself and his family. There was a complicated relationship between them. There was kinship and conflict of interests.
During the Qing Dynasty, King Jing and the Qing Emperor were brothers. King Jing was the Qing Emperor's younger brother. He appeared in the play as a smart and capable figure, using an idle method to protect himself and his family. There was a complicated relationship between them. There was kinship and conflict of interests. King Jing was loved by the audience and became an important character in the drama.