《资治通鉴·唐纪·唐纪六十五》
唐宣宗对张潜的疏奏表示同意，并对他的建议加以采纳。容管军奏告朝廷，都虞候来正阴谋策动叛乱，被经略使宋涯拘捕并斩首。
上嘉纳之。容管奏都虞候来正谋叛，经略使宋涯捕斩之。
Emperor Xuānzong of Tang agreed with Zhang Qian's memorial and adopted his suggestions. Rong Guanzhi reported to the imperial court that Lai Zheng, the deputy commander, conspired to launch a rebellion, and was arrested and beheaded by Song Ya, the military governor.