《资治通鉴·唐纪·唐纪三十二》
这时安禄山兼任河东节度使，就上奏吉温为节度副使、知留后事，并任命大理司直张通儒为留后判官，把河东镇的政事全权委托给他们。
会禄山领河东，因奏温为节度副使、知留后，以大理司直张通儒为留后判官，河东事悉以委之。
At this time, An Lushan concurrently served as Governor of Hedong so he memorialized Ji Wen as assistant governor in charge of the post, and appointed Zhang Tongru, grand censor of the Dali Division, as judge of the post, entrusting them with full authority over the affairs of Hedong.