HncGroup is an English community with a Chinese counterpart at HNCChain. It focuses on short selling, mining, and pledging interest opportunities through platforms like SellToken.org. The SHORT token allows short selling on the SellToken platform with a total supply of 3 million, where 1 million is permanently locked for short selling pools. The platform also supports buying and selling gold with the token, along with an NFT collection tied to physical gold ingots.