The article clearly says they use the shorthand "DND" for their article. The fact that's it's "DND" and not D&D is likely due to the fact that it's a chinese publication and also maybe a stylistic choice.
Speed Daily exclusively learned that the American toy company Hasbro is seeking to sell its well-known IP “Dungeons & Dragons” (referred to as “DND” below), and Tencent is one of the potential buyers.
The article mentions all that, but it seems that no one has read it.