Abstract: A display panel is provided, including a flat display region, and a fixed region and a sliding-scrolling region on two sides of the flat display region in a first direction, the fixed region is adhered with a middle frame, the flat display region is configured to display images, the sliding-scrolling region is configured to form a rolled-up state and an extended state by sliding-scrolling, the sliding-scrolling region displays the image together with the flat display region in the extended state, on a plane perpendicular to the display panel, the display panel at least includes a display substrate, an adhesive layer disposed on the display substrate, and a cover plate layer on a side of the adhesive layer away from the display substrate, the cover plate layer at least includes a glass layer, the glass layer of at least one of the fixed region and the sliding-scrolling region has a structural hole.

Abstract: The present disclosure relates to information transmission methods and communications devices. In one example method, a first communications device receives control information sent by a second communications device, where the control information is used to schedule a plurality of transport blocks (TBs). The first communications device determines a first value, where the first value is associated with one or more of a frequency hopping configuration parameter, a redundancy version (RV) change parameter, an interleaving gap parameter, and a quantity of transport blocks. The first communications device determines a first start time unit during transmission of a first TB, where the first TB is at least one of the plurality of TBs scheduled by the control information, and an index of the first start time unit is an integer multiple of the first value. The first communications device transmits the first TB based on the determined first start time unit.

Abstract: A resource allocation method and apparatus for flight cabin seats. The method includes: acquiring preset startup information and passenger name record PNR information of a target flight; determining a target flight segment according to a preset flight segment priority; comparing sold cabin seat information with saleable cabin seat information of the changed aircraft type, to determine an overflow state of the target flight segment; if the target flight segment is in a state where a flight is not overloaded and a cabin is overloaded, determining overflowed passengers according to a single-cabin overflowed people quantity and a passenger check-in state of an overloaded main cabin; and allocating target cabin seats to the overflowed passengers according to a preset cabin seat mapping rule.

Abstract: A tracing-based passenger protection method and apparatus, and a check-in system. The method and the apparatus specifically relate to: determining, according to message information included in a received message, whether tracing-based protection is required; when it is determined that tracing-based protection is required, further determining whether a passenger has been subjected to class upgrade or downgrade; and if the passenger has been subjected to class downgrade or upgrade, outputting tracing-based protection scheme information, wherein the tracing-based protection scheme information comprises class upgrade tracing-based protection scheme information of a passenger who has been subjected to class downgrade and class downgrade tracing-based protection scheme information of a passenger who has been subjected to class upgrade.

Abstract: A validation adjustment method and apparatus for flight validation batches.

Abstract: The present invention provides a method and system for connecting wireless devices by receiving from a user's wireless device an environmental sound of the environment where the user is located. The method also includes obtaining a list of other wireless devices that are in the same environment as the user, according to the environmental sound and sending the list of wireless devices to the user for the user to select from the list of wireless devices one or more wireless devices for connecting.