Abstract: Methods for SCG configuration and a terminal device are provided. Configuration information of multiple candidate SCGs is received from a network side. The configuration information of the multiple candidate SCGs is stored. If the terminal device determines that the first target SCG fulfills a change condition, PSCell change is performed from a source SCG to a first target SCG, where the first target SCG is one of the multiple candidate SCGs. Alternatively, PSCell change is performed from the source SCG to a second target SCG, where the second target SCG is designated by the network side, and the second target SCG is one of the multiple candidate SCGs or is not included in the multiple candidate SCGs. After the terminal device performs PSCell change from the source SCG to the first/second target SCG, the configuration information of the multiple candidate SCGs remains stored in the terminal device.

Abstract: A method and apparatus for determining a groupcast feedback resource, a storage medium and a User Equipment (UE) are provided. The method is applied at a first Receiver (Rx) UE and includes: receiving sidelink control information and transmission data from a Transmitter (Tx) UE, wherein the Tx UE transmits the sidelink control information and the transmission data using a groupcast mode; determining a position of a first available feedback resource based on a position of the transmission data scheduled by the sidelink control information and a second preset mapping relationship; and determining the feedback resource for the first Rx UE based on an intra-group identifier of the first Rx UE and the position of the first available feedback resource.

Abstract: Provided are a method for data feedback processing and a device. The method is applied to a first terminal and includes: determining a plurality of second terminals as feedback receiving terminals, upon determining that feedback is required to be provided in a first time slot for first data sent by the plurality of second terminals; determining whether the first terminal supports simultaneous feedback; and determining, according to a service priority level upon determining that the first terminal does not support simultaneous feedback, a target terminal having the highest service priority level from the plurality of feedback receiving terminals, and sending, in the first time slot, feedback information to the target terminal having the highest service priority level.

Abstract: A method and apparatus for determining a position of a frequency domain of a direct current component, a storage medium, a terminal, and a base station are provided. The method includes: receiving a transmission resource for an uplink transmission; determining an uplink signaling of the DC component, wherein the uplink signaling includes a BWP ID and a position of a frequency domain of a first DC component; and reporting the uplink signaling in the transmission resource for enabling a base station to determine whether the position of the frequency domain of the first DC component is located in uplink carrier of an UL or uplink carrier of a SUL based on the uplink signaling and a carrier determination information.

Abstract: A method for flexible feedback in V2X transmission, and a user equipment are provided. The method implemented in a receiving UE (user equipment) includes the following. A feedback requirement indicated by a transmitting UE is received during V2X transmission. A feedback resource is determined according to the feedback requirement. Feedback information is sent to the transmitting UE on the feedback resource according to the feedback requirement. The method implemented in a transmitting UE includes the following. A feedback requirement is indicated to a receiving UE during V2X transmission. Feedback information sent by the receiving UE on a feedback resource according to the feedback requirement is received, where the feedback resource is determined by the receiving UE according to the feedback requirement.

Abstract: A database-based data shard processing method and apparatus, a medium, and an electronic device are provided. The method includes: obtaining a processing request for a shard to be processed that corresponds to a first boundary and a second boundary; determining a first type of logical condition, which includes first sub-conditions for defining data greater than or equal to the first boundary, based on the first boundary, and determining a second type of logical condition, which includes second sub-conditions for defining data less than the second boundary, based on the second boundary; combining the first sub-conditions with the second sub-conditions separately to obtain candidate combined conditions; determining executable structured query languages based on an execution statement corresponding to the processing request and the candidate combined conditions; and executing the structured query languages to obtain a processing result corresponding to the processing request.

Abstract: A method and a device for neighbouring cell measurement, and the method for neighbouring cell measurement includes the following. A terminal device receives a first message from a serving cell. The first message is used to configure a relaxed measurement criterion. A measurement is performed on a first frequency corresponding to a first cell based on the first message. The first cell is a neighbouring cell supporting a target service.

Abstract: A channel quality reporting method and apparatus for direct links, a storage medium, and a user equipment are provided. The channel quality reporting method includes: receiving report indication information, wherein the report indication information indicates at least one direct link that needs to be reported or a report condition; determining at least one reported direct link at least based on the report indication information; and reporting channel quality of the at least one reported direct link or information of the at least one reported direct link.

Abstract: Provided are a method and a device for multi-carrier data transmission. The method includes: performing, by a first UE, data transmission between UEs via a first carrier; determining, based on a status of a second UE, a second carrier for performing multi-carrier data transmission; and performing data transmission between UEs via the first carrier and the second carrier. The device includes: a second carrier determination module, configured to determine, based on a status of a second UE, a second carrier for performing multi-carrier data transmission in response to data transmission being performed with the second UE via a first carrier; and a transmission module configured to perform data transmission between UEs via the first carrier and the second carrier.

Abstract: A multi-time interval data transmission method and apparatus, and a user equipment are provided. The multi-time interval data transmission method includes: receiving transmission parameters for multi-time interval transmission, wherein the transmission parameters are used to determine transmission power and transmission occasions, and the transmission occasions include a plurality of transmission time intervals; determining, in each of the plurality of transmission time intervals, a difference between current transmission power and initial transmission power, and a relative relationship between the difference and a first preset threshold; and determining whether to perform data transmission in a current transmission time interval and/or subsequent transmission time intervals at least based on the relative relationship.

Abstract: A cell change method and apparatus, a storage medium, a user equipment and a base station device are provided. The cell change method includes: receiving configuration of candidate cells and indication information; determining the candidate cell that meets a change condition as a target cell or receiving a change command to determine the target cell, and performing cell change; and determining to save the configuration of other candidate cells based on the indication information, wherein the other candidate cells include the candidate cells other than the target cell, and the saved configuration of the other candidate cells is used for subsequent conditional change.

Abstract: A method for processing measurement gap and related products are provided. The method includes the following. A user equipment (UE) receives a gap parameter configured by a network device and performs measurement by using a gap. The UE receives first control signaling, reserves a gap configuration, and suspends the gap, where the first control signaling indicates secondary cell group (SCG) deactivation or secondary cell (SCell) deactivation to the UE.

Abstract: A V2X transmission method and device, and a user equipment are provided. The method includes the following. Determine whether a PC5 link at a current frequency is suitable for V2X transmission during V2X transmission with a peer end. Switch to a PC5 link at another frequency for V2X transmission with the peer end or release the PC5 link at the current frequency, based on a determination that the PC5 link at the current frequency is no longer suitable for V2X transmission.

Abstract: The present invention relates to the field of pharmaceutical and chemical engineering, and specifically relates to a weakly acidic microenvironment-sensitive aptamer for tumors, a triptolide conjugate. The conjugate is formed by conjugation between the 14-position hydroxyl group of triptolide and the aptamer via an acetal ester linking bond, which is an acid-sensitive linking bond with a cleavage condition of (pH=3.5-6.5), which is much less pH-sensitive and is more likely to cleave under the tumor microenvironment. Based on the characteristics of the aptamer targeting the highly expressed proteins on the membrane surface of tumor cells, the conjugate delivered triptolide targeted to tumor cells and mediated endocytosis to reach the lysosome; based on the characteristics of the acidic environment of lysosomes, the acetal ester linking bond released intact triptolide in the lysosomal acidic environment, targeting and killing of tumor cells.

Abstract: A handover processing method, a terminal, and a storage medium are provided. The method includes the following. The terminal acquires at least one handover command, the at least one handover command including at least one of a first handover command, a second handover command, and a conditional handover command, where the first handover command is indicated through layer 1 or layer 2 signaling and the second handover command being indicated through layer 3 signaling. The terminal determines, according to the at least one handover command, a handover command to be preferentially executed. The terminal performs cell handover according to the handover command to be preferentially executed.

Abstract: Disclosed in the present application is a display device. The display device includes a display panel, a backplate, and a composite support layer; the backplate is disposed on one side of the display panel; the composite support layer is disposed on one side of the backplate away from the display panel, the composite support layer includes a rigid support sub-layer and a flexible support sub-layer which are sequentially laminated; wherein a material of the rigid support sub-layer comprises polymethyl methacrylate, and a material of the flexible support sub-layer comprises polycarbonate.

Abstract: A method for uplink data transmission, a user equipment (UE), and a storage medium are provided. The method is performed by a UE. The method includes: indicating in small data transmission (SDT) associated information of data to-be-transmitted when the UE is in an inactive state and has the data to-be-transmitted.