Question: Are both Yan'an and Hunchun in the same Chinese province ?
Sentence (from "Murong De"): Murong De (; 336–405), name changed in 400 to Murong Beide (慕容備德), courtesy name Xuanming (玄明), formally Emperor Xianwu of (Southern) Yan ((南)燕獻武帝), was the founding emperor of the Chinese/Xianbei state Southern Yan.
Relevant evidence: No