Display panel, method for manufacturing the same and display device

A display panel, comprising a display region and a bezel region surrounding the display region, wherein the display region comprises at least one first bending region extending in a first direction, and the bezel region comprises a second bending region extending in a second direction crossing the first direction, at least one position where an extension line of the at least one first bending region crosses an extension line of the second bending region forms at least one overlapping region, and the display panel further comprises a hollowed-out structure formed in the at least one overlapping region and penetrating a display surface and a non-display surface of the display panel;

• wherein the hollowed-out structure comprises an upper edge toward the display region, the second bending region comprises an upper boundary toward the display region, and the upper edge of the hollowed-out structure is located between a bending center line of the second bending region and the upper boundary of the second bending region.