Underwear structure for supporting shoulder blades

The underwear structure comprises left and right front body parts, left and right rear body parts, a rear middle part, left and right rear shoulder parts, left and right front shoulder parts, left and right rear rib parts, left and right side parts, left and right front rib parts, a bottom surrounding part, a rear collar edge, left and right rear armhole edges, left and right front armhole edges, left and right rear shoulder edges and left and right front shoulder edges, the left rear shoulder part and the right rear shoulder part symmetrically extend towards the rear middle part, are gathered and are combined with the rear middle part into a whole to jointly form a left-right interactive supporting type stable structure body; and the left and right side edges of the interactive support type stable structure body are connected with the left and right rear rib parts and the left and right rear body parts of the underwear structure. According to the shoulder blade stabilizing device, the shoulder blade is stabi