《元史·列传·卷八十六》
初以神童游学江南，吴澄为江西儒学副提举，推荐恪入国学读书。
初以神童游学江南，吴澄为江西儒学副提举，荐入国学肄业。
 As an exceptional young scholar, he studied in the south of the Yangtze River. Wu Cheng, who was the vice-minister of the Jiangxi Confucian temple, recommended Ke to the Imperial Academy for studies.