慕容評
In 348, Murong Huang died, and was succeeded by his son Murong Jun, who was then still using the Jin-created title Prince of Yan. In 349, Later Zhao's emperor Shi Hu died, and his state soon fell into internecine wars between his sons and his adoptive grandson Shi Min. Murong Jun therefore decided to advance south. In Murong Jun's campaigns over the next few years, which saw him seize much of Later Zhao's territory and capture Shi Min (who had by then changed him name to Ran Min, to the family name that his father had before his adoption by Shi Hu) and destroy his short-lived state Ran Wei, Murong Ping served as a major general. Murong Ping led the army that sieged Ran Wei's capital Yecheng (鄴城, in modern Handan, Hebei), after Ran Min's capture, in 352, against Ran Min's wife Empress Dong and son Ran Zhi, and the city fell to him, formally ending Ran Wei. He was put in charge of Yecheng's defenses. In 354, Murong Jun, who had by now completely broken from Jin and claimed imperial title, put him in charge of military operations in the Luoyang region (although Former Yan would not be able to capture Luoyang at this time) and also created him the Prince of Shangyong. Over the next few years, Murong Ping would be involved in leading armies against various former Later Zhao generals who were still trying to maintain independence and vacillating between Former Yan, Former Qin, and Jin. His campaigns were of mixed successes and failures.