Song Jing

Song Jing was appointed Chancellor under Emperor Xuanzong, serving alongside Yao Chong. He was known for his strict adherence to law and integrity, continuing the reforms of the early Kaiyuan era.

Song Jing overhauled the civil service examination system to reduce nepotism and favoritism. He emphasized merit-based selection and required candidates to be evaluated by multiple officials, improving the quality of Tang bureaucracy.

Song Jing retired from the chancellorship after a dispute with Emperor Xuanzong over the punishment of corrupt officials. He refused to compromise his principles, setting a standard for integrity in Tang governance.

Song Jing publicly opposed the appointment of Li Linfu as a high official, warning that Li's cunning nature would harm the state. His advice was ignored, and Li Linfu later became a chancellor whose misrule contributed to the An Lushan Rebellion.