Abstract: Embodiments of the present disclosure provide a service processing method, apparatus, and system. The method may include: receiving, by a processing server, biological feature information of a user and service settlement information generated according to a service behavior of the user that are sent by a service device. The processing server searches for account information bounded with the biological feature information; performs payment processing on the account information according to the service settlement information, to obtain a processing result; and sends the processing result to the service device and a terminal.

Abstract: A displaying base plate includes an opening region, an adjacent region surrounding the opening region, and a displaying region surrounding the adjacent region, and the displaying base plate located within the adjacent region includes: a substrate base plate; a flat layer and a passivation layer that are provided on one side of the substrate base plate, wherein the passivation layer is provided on one side of the flat layer that is further away from the substrate base plate, a surface of the one side of the flat layer that is further away from the substrate base plate includes at least an inclined plane adjacent to one side of the opening region, and the flat layer includes a first protrusion provided on the inclined plane; and a first isolating groove that at least partially overlaps with the first protrusion and extends throughout the passivation layer and extends into the first protrusion.

Abstract: A method of manufacturing a display substrate which includes a central display area and an arc-shaped stretch area located at a corner of the central display area, wherein the method includes: preparing a substrate to be etched, which includes a flexible substrate, a stack structure disposed on the flexible substrate, and a last-dry-etched metal layer disposed on a side of the stack structure away from the flexible substrate, the stack structure including an active layer, at least one conductive layer, and a plurality of insulating layers, wherein the last-dry-etched metal layer is a last metal layer that is formed through dry etching; and forming a stretch groove by patterning the substrate to be etched, wherein the stretch groove is disposed in the stretch area and passes through the stack structure and a part of the flexible substrate. A display substrate, a display panel and a display device are further provided.

Abstract: The present disclosure provides a method and an apparatus for self-adaption of a cut-out strategy. The method may include: predicting, using a wind speed prediction model, a wind resource parameter of a wind turbine at each machine location; predicting, using a load prediction model, a fatigue load and a limit load of the wind turbine based on the predicted wind resource parameter and an air density; comparing the predicted fatigue load and limit load with a reference load; and determining the cut-out strategy based on a result of the comparison, wherein determining the cut-out strategy includes determining a cut-out wind speed and an output power.

Abstract: A method and a system for controlling a wind turbine based on sectors. Original sectors of the wind turbine are reconstructed based on a wind resource parameter and a wake-flow effect. A load is calculated and superposed for a new sector obtained from the sector reconstruction. An optimization algorithm is applied, under a condition that a constraint condition of a fatigue load is met, to find an operation parameter for maximum power generation amount of the wind turbine.

Abstract: The present disclosure provides a radiative cooling functional coating material and application thereof. The radiative cooling functional coating material can be configured for manufacturing a radiative cooling functional layer. The radiative cooling functional layer can be configured for reflecting ultraviolet light and/or visible light and/or near-infrared light in sunlight and emitting heat through an atmospheric window in a form of infrared radiation. The radiative cooling functional coating material can include a granular filler and a radiative cooling functional resin, and the granular filler can be distributed in the radiative cooling functional resin.

Abstract: A method for forwarding a packet and a switch are provided. The switch receives a packet via a port; when the packet is a layer-2 packet, determines a VSI based on an ID of a MDC to which the port belongs and an ID of a VLAN of the packet, searches for a layer-2 entry stored in a chip where the port is located and matching with the VSI and a destination MAC address of the packet, and forwards the packet based on the layer-2 entry; when the packet is a layer-3 packet, determines a second VRF based on the ID of the MDC and an ID of a first VRF to which the packet belongs, searches for a layer-3 entry stored in the chip and matching with the second VRF and a destination IP address of the packet, and forwards the packet based on the layer-3 entry.

Abstract: Disclosed are methods of preparing antifouling coatings on reverse osmosis membranes with initiated vapor deposition or oxidative vapor deposition. The coatings enhance the stability and lifetime of membranes without sacrificing performance characteristics, such as permeability or salt retention.

Abstract: The present disclosure provides a radiative cooling functional coating material and application thereof. The radiative cooling functional coating material can be configured for manufacturing a radiative cooling functional layer. The radiative cooling functional layer can be configured for reflecting ultraviolet light and/or visible light and/or near-infrared light in sunlight and emitting heat through an atmospheric window in a form of infrared radiation. The radiative cooling functional coating material can include a granular filler and a radiative cooling functional resin, and the granular filler can be distributed in the radiative cooling functional resin.

Abstract: A power control method and apparatus for a wind power generator. The power control method comprises: predicting, according to historical wind resource data, wind resource data within a predetermined future time period (S10); estimating, according to the remaining design lifetime of a wind power generator, the maximum design lifetime allowed to be consumed within the predetermined future time period (S20); determining, according to the predicted wind resource data and the estimated maximum design lifetime, optimal output powers of the wind power generator in respective wind velocity ranges within the predetermined future time period (S30); and controlling operation of the wind power generator according to the determined optimal output powers of the wind power generator in the respective wind velocity ranges within the predetermined future time period (S40).

Abstract: The present disclosure belongs to the field of computer technologies, and discloses a method and apparatus for running a game client. The method includes: receiving a startup instruction of a target game client, and sending a startup request corresponding to the target game client to a server; receiving startup data, sent by the server, corresponding to the target game client, and starting, based on the startup data, the target game client; sending, when a preset data obtaining condition of a target game unit in the corresponding target game client is satisfied, a data request carrying a unit identifier of the target game unit to the server; and receiving operating data of the target game unit sent by the server, and running, based on the operating data, the target game unit. By means of the present disclosure, storage resources of a mobile terminal can be saved.

Abstract: Various examples provide a method and apparatus of generating a system port identity. According to the method, a member device may determine a value c which is the number of unit IDs to be allocated to a chip in an interface board of the member device, c is larger than 1; generate a system port identity which identifies a port in the stack for each of plural first ports of the chip using a first unit ID of the c unit IDs; generate a system port identity for each of plural second ports of the chip other than the first ports using a second unit ID of the c unit IDs.

Abstract: Described are materials and methods for fabricating low-voltage MHz ion-gel-gated thin film transistor devices using patternable defect-free ionic liquid gels. Ionic liquid gels made by the initiated chemical vapor deposition methods described herein exhibit a capacitance of about 1 ?F cm?2 at about 1 MHz, and can be as thin as about 20 nm to about 400 nm.

Abstract: Embodiments of the present invention provide a video processing method, a mobile terminal, and a server. The method may include: sending, by a mobile terminal, a request to a server for pulling status update data of a social network, so that the server acquires original status update data that is requested to be pulled, the original status update data including a source video address; performing, by the server, adaptation processing on the source video address, to generate an adaptive video address; updating, by the server, the original status update data by using the adaptive video address, to obtain optimized status update data, and returning the optimized status update data to the mobile terminal; and obtaining, by the mobile terminal, adaptive video data according to the adaptive video address in the optimized status update data, and playing the adaptive video data.

Abstract: A method and device for detecting equivalent load of wind turbine are provided. The method includes: detecting environment data of each wind turbine of multiple wind turbines in wind farm in each detection period; and in each detection period, detecting load of one or more calibration wind turbines in the multiple wind turbines, calculating equivalent load of the calibration wind turbines based on detected load, and determining equivalent load of each wind turbine based on detected environment data of each wind turbine with load estimation model, where load estimation model represents relation between environment data and equivalent load of wind turbine, and before load estimation model is applied in each detection period, parameter of load estimation model is calibrated based on the equivalent load calculated in current detection period and the equivalent load of the calibration wind turbines determined with load estimation model in previous detection period.

Abstract: A method for forwarding a packet and a switch are provided. The switch receives a packet via a port; when the packet is a layer-2 packet, determines a VSI based on an ID of a MDC to which the port belongs and an ID of a VLAN of the packet, searches for a layer-2 entry stored in a chip where the port is located and matching with the VSI and a destination MAC address of the packet, and forwards the packet based on the layer-2 entry; when the packet is a layer-3 packet, determines a second VRF based on the ID of the MDC and an ID of a first VRF to which the packet belongs, searches for a layer-3 entry stored in the chip and matching with the second VRF and a destination IP address of the packet, and forwards the packet based on the layer-3 entry.

Abstract: I/O board of VXLAN switch removes first VXLAN encapsulation from a packet, determines to perform layer 3 forwarding for the packet and sends the packet to a fabric board of the VXLAN switch. The fabric board searches out a layer 3 entry matching a destination IP address of the packet from a local layer 3 table, modifies a source MAC address of the packet into a gateway MAC address of the VXLAN switch, modifies a destination MAC address of the packet into a destination MAC address in the layer 3 entry, and when an egress port in the layer 3 entry is a VXLAN tunnel port, sends the modified packet to an I/O board associated with the egress port in the layer 3 entry. The I/O board associated with the egress port receives the packet, adds second VXLAN encapsulation to the packet and forwards the packet to a VXLAN.

Abstract: I/O board of a VXLAN switch removes VXLAN encapsulation from a packet, determines to perform layer 3 forwarding for the packet and sends the packet to a fabric board of the VXLAN switch. The fabric board determines to perform layer 3 forwarding for the packet, searches out a layer 3 entry matching a destination IP address of the packet from a local layer 3 table, modifies a source MAC address of the packet into a gateway MAC address of the VXLAN switch, modifies a destination MAC address of the packet into a destination MAC address in the layer 3 entry, and when an egress port in the layer 3 entry is a VLAN port, sends the packet to an I/O board associated with the egress port. The I/O board associated with the egress port forwards the packet to a VLAN via the egress port in the layer 3 entry.

Abstract: An I/O board of a VXLAN switch searches out a layer 3 entry; when an egress port in the layer 3 entry is a VXLAN tunnel port, modifies a source MAC address of the packet into a gateway MAC address of the VXLAN switch, modifies a destination MAC address of the packet into a MAC address in the layer 3 entry, and sends the packet to a fabric board of the VXLAN switch. The fabric board determines to perform layer 2 forwarding for the packet, searches out a MAC entry, and when an egress port in the MAC entry is a VXLAN tunnel port, sends the packet to an I/O board associated with the egress port in the MAC entry. The I/O board associated with the egress port adds VXLAN encapsulation to the packet and forwards the packet with the VXLAN encapsulation to a VXLAN.

Abstract: Described are materials and methods for fabricating low-voltage MHz ion-gel-gated thin film transistor devices using patternable defect-free ionic liquid gels. Ionic liquid gels made by the initiated chemical vapor deposition methods described herein exhibit a capacitance of about 1 ?F cm?2 at about 1 MHz, and can be as thin as about 20 nm to about 400 nm.