《太平广记·卷四百九十五·杂录三》
时差都知兵马使张擢上都奏事，值杨国忠专权黩货，擢逗留不返，因纳贿交结。
时差都知兵马使张擢上都奏事，值杨国忠专权黩货，擢逗留不返，因纳贿交结。
At that time, the military governor Zhang Zuo went to the capital to report on his duties, but Yang Guozhong was in power and was very corrupt. Zuo stayed there for a long time and did not return because he had accepted bribes.