Display panel

A display panel, comprising:

• a flexible substrate base,
• wherein a border of the flexible substrate base comprises a first part and a second part connected to the first part,
• wherein the flexible substrate base comprises:
• a dummy region comprising an outer edge and an inner edge, wherein the inner edge of the dummy region is concaved toward the outer edge of the dummy region;
• and
• a first region surrounded by the dummy region and the first part of the border of the flexible substrate base, wherein the first region comprises a display region and a peripheral region,
• wherein the outer edge of the dummy region has a curved shape, and is the second part of the border of the flexible substrate base,
• wherein the first part of the border of the flexible substrate base has a first curvature, the second part of the border of the flexible substrate base has a second curvature, and the second curvature is greater than the first curvature;
• a plurality of light-emitting units disposed on the flexible substrate base and in the display region;
• a peripheral circuit disposed on the flexible substrate base and in the peripheral region, wherein the peripheral circuit is electrically connected to the plurality of light-emitting units;
• and
• a circuit board electrically connected to the peripheral circuit, wherein the circuit board is overlapped with the first part of the border of the flexible substrate base.