Li Guangbi
Meanwhile, though, because Li Guangbi feared false accusations from Yu Chao'en and another eunuch, Cheng Yuanzhen, he was refusing to visit Chang'an to pay homage to Emperor Daizong. His fears grew after another general, Lai Tian (來瑱), was ordered to commit suicide due to Cheng's accusations. Even when Tibetan forces attacked Chang'an in fall 763, causing Emperor Daizong to briefly abandon Chang'an, Li Guangbi refused to come to the aid of the emperor. In order to try to please Li Guangbi, Emperor Daizong had Li Guangbi's stepmother, to whom he was very devoted, brought to Chang'an and treated with great respect, while giving Li Guangbi's brother Li Guangjin (李光進) partial command of the imperial guards and creating Li Guangjin the Duke of Liang, but these actions did not affect Li Guangbi. When Emperor Daizong put him in charge of Luoyang in summer 764, he declined to go to Luoyang, but continued to stay in Xu Prefecture.