Wikipedia:Articles for deletion/Dingkun Dan
While there are mentions of this item or substance in a few texts and books, I haven't found anything that denotes it's notability as a technique, medicine, or other form of TCM. There's no significant references or descriptions of the substance, specifically it's composition or history. I find fails 
— User:Operator873, 05:50, 26 November 2017 (UTC)
Stance: delete
Cited policy: WP:GNG (Wikipedia:Notability)