《新唐书·列传·卷九十九》
开成初年，召他任户部侍郎，又任诸道盐铁转运使。
开成初，以户部侍郎召，领诸道盐铁转运使。
In the early years of the Kaicheng period, he was summoned to serve as a minister of the Ministry of Households, and then as a commissioner for the Transportation of Salt and Iron on the Various Circuits.