Abstract: According to embodiments of the disclosure, a method, an apparatus, a device, and a computer-readable storage medium for music video generation are provided. The method includes: obtaining a generation request, the generation request being associated with reference music; and providing a music video generated based on the generation request, where the music video is generated based on a video template and a set of images, the video template is determined based on an audio feature of the reference music, and the set of images is generated based on description information of the reference music.

Abstract: A solid-state electrolyte material has a chemical formula of LiaPbCmSdOnClf, where 5.4?a?6.1, 0.9?b?1, 0<m?0.1, 4.1?d?5, 0<n?0.3, and 1?f?1.7. By co-doping O and C elements into an argyrodite-type sulfide electrolyte, the solid-state electrolyte material obtained maintains the excellent properties of the original electrolyte material, such as high ionic conductivity, good mechanical strength, and excellent anode stability, while effectively improving the air stability and cathode stability of the electrolyte, thereby significantly enhancing its comprehensive performance and practical value.

Abstract: The present disclosure provides a smart watch that relates to the field of smart wearable devices. The smart watch includes a watch body and two earphones, the watch body including a watch dial and two watch straps connected to the watch dial; the watch dial includes two installation grooves formed on a circumferential side thereof so that the two earphones are respectively inserted into the two installation grooves and extend out of the two installation grooves. Each of the two earphones includes a magnetic female connector, and a controller and a magnetic male connector connected to the magnetic female connector are arranged inside the watch dial. The magnetic male connector and the magnetic female connector are stably connected with each other through a magnetic adsorption way. The present disclosure is configured to enhance user experiences by optimizing an access method of the two earphones thereof.

Abstract: Provided is a display panel, including: a substrate, a plurality of sub-pixels, a plurality of data lines, and a black matrix; wherein each the sub-pixel is divided into at least two domains along a column direction of the array; and the data line deviates from the column direction of the array and bends toward the row direction of the array to form a corner, wherein a distance between an outer edge of an orthographic projection of the black matrix covering the corner onto the substrate and an outer edge of an orthographic projection of the corner onto the substrate is greater than a distance between an edge of an orthographic projection of the black matrix covering rest of the data line onto the substrate and a corresponding edge of an orthographic projection of the data line covered by the black matrix onto the substrate.

Abstract: Provided is a display panel, including: a substrate, a plurality of sub-pixels, a plurality of data lines, and a black matrix; wherein each the sub-pixel is divided into at least two domains along a column direction of the array; and the data line deviates from the column direction of the array and bends toward the row direction of the array to form a corner, wherein a distance between an outer edge of an orthographic projection of the black matrix covering the corner onto the substrate and an outer edge of an orthographic projection of the corner onto the substrate is greater than a distance between an edge of an orthographic projection of the black matrix covering rest of the data line onto the substrate and a corresponding edge of an orthographic projection of the data line covered by the black matrix onto the substrate.

Abstract: The present invention belongs to the field of medicine and relates to a pharmaceutical composition for preventing and treating NITM and a medical use thereof. Specifically, the pharmaceutical composition is an ophthalmic pharmaceutical composition such as an ophthalmic preparation. Specifically, the present invention relates to a pharmaceutical composition comprising 0.001% to 0.2% of atropine or a pharmaceutically acceptable salt thereof, and one or more pharmaceutically acceptable excipients; wherein the pH value of the pharmaceutical composition is of 4.0 to 6.5; the pharmaceutical composition comprises 0.5% to 5% of a pH adjusting agent, and the pH adjusting agent is any one or more selected from sodium dihydrogen phosphate, disodium hydrogen phosphate, citric acid, citrate, boric acid and borates. The pharmaceutical composition of the present invention can effectively treat and/or prevent NITM, and thus has a good application prospect.

Abstract: A method and device for determining static equivalences of distribution networks is provided. The method comprises: acquiring node admittance matrices related to a border node and a distribution network, power loss and a voltage value and a current value of the border node; constructing static equivalence determination conditions for determining static equivalences of the distribution network, comprising a consistency of sensitivity equation, a consistency of power loss equation, an equivalent network power balance equation and a Kirchhoff's current equation; and calculating static equivalent parameters according to the static equivalence determination conditions. The inventive method and device are simple and effective, where the consistency of sensitivity and power loss before and after equivalence are considered comprehensively, and where the distributed generators' voltage and power support characteristics in an active distribution network are reserved.

Abstract: The present disclosure discloses a method and device for determining static equivalences of distribution networks, relating to the technical field of static equivalences of power systems. The method comprises: acquiring node admittance matrices related to a border node and a distribution network, power loss and a voltage value and a current value of the border node; constructing static equivalence determination conditions for determining static equivalences of the distribution network, comprising a consistency of sensitivity equation, a consistency of power loss equation, an equivalent network power balance equation and a Kirchhoff's current equation; and calculating static equivalent parameters according to the static equivalence determination conditions.

Abstract: A method for optimizing the configuration of a distributed CCHP system is disclosed.