《新五代史·列传·杂传第四十一》
慕容彦超就率军府将吏走出西门三十里设祭，在开元寺迎候，塑像事奉，每天去一次，又让百姓家立黄旗求福消灾。
彦超即率军府将吏步出西门三十里致祭，迎于开元寺，塑像以事之，日常一至，又使民家立黄幡以禳之。
Murong Yanshao led his army and officials out of the west gate thirty li away to hold the ritual and greet it at Kaiyuan Temple. He set up the statue and worshiped it, and visited it once a day. He also ordered the people to put up yellow flags at home to pray for good fortune and avoid disaster.