TuYuan (Picture Edge): A picture community with face recognition function

Tuyuan has adopted this new technology, so its positioning is different from other services centered around pictures; Tuyuan is people-centered. After photos are uploaded, Tuyuan will automatically detect the faces in the photos. After you tag a few faces of your friends, Tuyuan will automatically "recognize" this friend in other new photos, allowing you to easily view photos by person after quickly tagging them.