I am [See the World See You], and I am happy to answer your questions. Douyin accounts that are not certified by enterprises can only add links to platforms such as Taobao or open Douyin stores and add stores in the Douyin Store Alliance; Douyin accounts that have been certified by enterprises can open Douyin mini programs. After the development of Douyin mini programs, you can add your own website and other links. For more professional popular science knowledge, please follow me. If you like my reply, please like or forward it. Your encouragement is the driving force to support me to continue writing. Thank you.