Abstract: A display includes a polygonal display region and a plurality of non-display portions. The non-display portions are coupled to side edges of the display region in a one-to-one correspondence. At least two of the non-display portions are bent to a back side of the display region. When the non-display portions bent to the back side include adjacent non-display portions, there is an opening between two adjacent non-display portions.

Abstract: A flexible display module includes a cover, a flexible display panel, a rigid backplane component, and an optical device that are sequentially disposed. The optical device is disposed on a side of the rigid backplane component and is away from the flexible display panel. The rigid backplane component includes a rigid backplane body and a rigid light-transmitting component. The rigid light-transmitting component is disposed between the optical device and the flexible display panel, and the rigid light-transmitting component has a light transmission feature and is rigid.

Abstract: A display includes a plurality of sub pixels, a substrate, a light-emitting device, a pixel circuit, and an isolation portion. The light-emitting device, the pixel circuit, and the isolation portion are disposed on the substrate. The pixel circuit and the light-emitting device are coupled, and are located in the sub pixel. The pixel circuit includes a first transistor and a second transistor. An active layer of the first transistor includes polycrystalline silicon, and an active layer of the second transistor includes a semiconductor oxide. The isolation portion is configured at least to block hydrogen ions in the active layer of the first transistor from being diffused into the active layer of the second transistor.

Abstract: A flexible display screen comprises a back surface connected to a first housing, a second housing, and a rotating shaft that are included by a support component. A part that is of the flexible display screen and that is connected to the rotating shaft is used as a first bent portion. The first bent portion is bent along an axis of the rotating shaft, to fold in half a part that is of the flexible display screen and that is separately connected to the first housing and the second housing.

Abstract: A method for resource download includes steps of: obtaining a download link of a download resource and querying a hash server whether or not stores with a full-text hash of a resource file corresponding to the download link; downloading a head data of the resource file via a source server and calculating a head hash of the resource file if the hash server does not store with the full-text hash of the resource file corresponding to the download link; and adopting a respective download strategy based on whether or not the hash server stores with the full-text hash of the resource file corresponding to the head hash. A system for resource down load is also provided.

Abstract: Disclosed are a file download method, device and system. The file download method comprises: obtaining a file identifier of a target file from a first server in accordance with a source download link of the target file; obtaining download mode information about the target file from a second server in accordance with the file identifier of the target file; and downloading the target file in accordance with the download mode information about the target file. The present invention can save maintenance costs and investments for a storage platform.

Abstract: A method for resource download includes steps of: obtaining a download link of a download resource and querying a hash server whether or not stores with a full-text hash of a resource file corresponding to the download link; downloading a head data of the resource file via a source server and calculating a head hash of the resource file if the hash server does not store with the full-text hash of the resource file corresponding to the download link; and adopting a respective download strategy based on whether or not the hash server stores with the full-text hash of the resource file corresponding to the head hash. A system for resource down load is also provided.

Abstract: Disclosed are a file download method, device and system. The file download method comprises: obtaining a file identifier of a target file from a first server in accordance with a source download link of the target file; obtaining download mode information about the target file from a second server in accordance with the file identifier of the target file; and downloading the target file in accordance with the download mode information about the target file. The present invention can save maintenance costs and investments for a storage platform.