Zhang Jun

Zhang Jun commanded Song forces at the Battle of Fuping against the Jin dynasty. The battle ended in a Song defeat, with heavy losses. This failure contributed to the loss of strategic territory in Shaanxi and weakened Song defenses in the northwest.

Zhang Jun, along with other officials, was involved in the arrest and prosecution of General Yue Fei on false charges. He provided testimony that helped convict Yue Fei, leading to his execution. This act made Zhang Jun complicit in the death of a national hero.

After the execution of Yue Fei and the conclusion of the Treaty of Shaoxing, Zhang Jun retired from active military command. He lived out his remaining years in relative obscurity, his reputation tainted by his role in Yue Fei's downfall.