A display panel, comprising: a base substrate, comprising a display region and a bonding region, wherein the bonding region is located on a side of the display region and is divided into a first bonding region and a second bonding region, wherein the first bonding region is located between the display region and the second bonding region; a plurality of connection terminals, located in the bonding region, wherein each connection terminal comprises a first electric connecting structure and a second electric connecting structure which are sequentially stacked on the base substrate, and the plurality of connection terminals comprise a plurality of first connection terminals located in the first bonding region and a plurality of second connection terminals located in the second bonding region; a first insulating layer disposed between a layer where the first electric connecting structure is located and a layer where the second electric connecting structure is located, wherein the first insulating layer overlaps the second bonding region and is provided with a plurality of first openings corresponding to the plurality of second connection terminals, an orthographic projection of each first opening on the base substrate is disposed within an orthographic projection of the first electric connecting structure of the corresponding second connection terminal on the base substrate, and the first electric connecting structure and the second electric connecting structure of each second connection terminal are connected through the corresponding first opening; and characterized in that, an orthographic projection of the first insulating layer on the base substrate does not overlap an orthographic projection of the first connection terminal on the base substrate; and the display panel further comprises: a second insulating layer disposed on a side, facing away from the base substrate, of the layer where the second electric connecting structure is located, wherein the second insulating layer overlaps the bonding region and is provided with a plurality of second openings corresponding to the plurality of connection terminals, and an orthographic projection of each second opening on the base substrate is disposed within an orthographic projection of the second electric connecting structure of the corresponding connection terminal on the base substrate; wherein the second insulating layer wraps side surfaces of the second electric connecting structure of the second connection terminals. a base substrate, comprising a display region and a bonding region, wherein the bonding region is located on a side of the display region and is divided into a first bonding region and a second bonding region, wherein the first bonding region is located between the display region and the second bonding region; a plurality of connection terminals, located in the bonding region, wherein each connection terminal comprises a first electric connecting structure and a second electric connecting structure which are sequentially stacked on the base substrate, and the plurality of connection terminals comprise a plurality of first connection terminals located in the first bonding region and a plurality of second connection terminals located in the second bonding region; a first insulating layer disposed between a layer where the first electric connecting structure is located and a layer where the second electric connecting structure is located, wherein the first insulating layer overlaps the second bonding region and is provided with a plurality of first openings corresponding to the plurality of second connection terminals, an orthographic projection of each first opening on the base substrate is disposed within an orthographic projection of the first electric connecting structure of the corresponding second connection terminal on the base substrate, and the first electric connecting structure and the second electric connecting structure of each second connection terminal are connected through the corresponding first opening; and characterized in that, an orthographic projection of the first insulating layer on the base substrate does not overlap an orthographic projection of the first connection terminal on the base substrate; and the display panel further comprises: a second insulating layer disposed on a side, facing away from the base substrate, of the layer where the second electric connecting structure is located, wherein the second insulating layer overlaps the bonding region and is provided with a plurality of second openings corresponding to the plurality of connection terminals, and an orthographic projection of each second opening on the base substrate is disposed within an orthographic projection of the second electric connecting structure of the corresponding connection terminal on the base substrate; wherein the second insulating layer wraps side surfaces of the second electric connecting structure of the second connection terminals.