April 2024 edit

  Welcome to Wikipedia. We appreciate your contributions, but in one of your recent edits to Goryeo under Mongol rule, it appears that you have added original research, which is against Wikipedia's policies. Original research refers to material—such as facts, allegations, ideas, and personal experiences—for which no reliable, published sources exist; it also encompasses combining published sources in a way to imply something that none of them explicitly say. Please be prepared to cite a reliable source for all of your contributions. You can have a look at the tutorial on citing sources. Please do not misrepresent sources and delete reliably sourced content on Wikipedia without reason. Several of the additions you made in this article are not substantiated by the sources you provided. In addition many additions were deleted when they were sourced. Qiushufang (talk) 23:55, 3 April 2024 (UTC)Reply