《南齐书·列传·卷五十七》
在这之前永明八年北方使者颜幼明、思敩覆命，魏南部尚书李思冲说： 两圃的和好，意义在于庇护民众。
先是八年北使颜幼明、刘思敩反命，伪南部尚书李思冲曰： 二国之和，义在庇民。
Earlier, in the 8th year of the Yongming reign (490), the envoys from the Northern Wei, Yan Youming and Si Diu, had reported back on their mission. At the time, Li Sichong, Imperial Secretary of the Southern Department, stated: ‘The friendship between the two courts only means that our people can live in peace.’