User talk:2405:201:401A:E0A7:7DC8:80A9:19F7:49A3

August 2022
Welcome to Wikipedia. We appreciate your contributions, but in one of your recent edits to Lee Yeon-doo, 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. Thank you. 07:53, 29 August 2022 (UTC)