Abstract: A display panel, a display device and a method of manufacturing the display panel. The display panel includes a display region, and the display region includes a first region and a second region. The display panel includes a base body and a first electrode layer. At least a portion of the first electrode layer is located on a side of the base body, the first electrode layer includes a plurality of first electrodes and a plurality of openings, the first electrodes are located within the first region, and the openings are located within the second region. The display panel is provided with a blocking structure which is configured to block the first electrodes from extending to the second region.

Abstract: Disclosed is a display panel, which solves the problem that water and oxygen easily intrude from the edge of the isolation layer in the prior art. The display panel includes an array substrate, including a display area and a frame area surrounding the display area; a protrusion located in the frame area, the protrusion comprising a first side wall on a side close to the display area and a second side wall on a side away from the display area, at least one of the first side wall and the second side wall comprising a concave area; and an isolation layer stacked on one side of the array substrate and the protrusion, the protrusion being located in an orthographic projection of the isolation layer on the array substrate.

Abstract: Provided is a display panel. The display panel includes a substrate; multiple light-emitting structures disposed on the substrate; an obstruction layer disposed on the substrate and surrounding the multiple light-emitting structures; an isolation layer disposed on the substrate and covering the multiple light-emitting structures, where at least part of the isolation layer covers the obstruction layer; and an encapsulation layer disposed on the substrate and covering the isolation layer and the obstruction layer. A manufacturing method for the display panel includes forming the obstruction layer surrounding the multiple light-emitting structures on the substrate and forming the isolation layer covering the multiple light-emitting structures and partially covering the obstruction layer.

Abstract: The embodiments of the present invention provide an application interface update method, apparatus and system. One method includes: monitoring interface update data on the server side during the running of a client; receiving the monitored interface update data; and updating the current application interface according to said interface update data, thereby rendering an updated application interface; wherein, buttons in said current application interface are different from buttons in said updated application interface, and/or the arrangement of buttons in said current application interface is different from the arrangement of buttons in said updated application interface.

Abstract: The embodiments of the present invention provide an application interface update method, apparatus and system. One method includes: monitoring interface update data on the server side during the running of a client; receiving the monitored interface update data; and updating the current application interface according to said interface update data, thereby rendering an updated application interface; wherein, buttons in said current application interface are different from buttons in said updated application interface, and/or the arrangement of buttons in said current application interface is different from the arrangement of buttons in said updated application interface.