Abstract: The disclosure provides a method, apparatus, computer device and storage medium for image display, wherein the method includes: obtaining preview information corresponding to a plurality of multimedia contents, wherein the preview information includes a plurality of superimposed displayed images; presenting a plurality of content cards on a target page, wherein the preview information is displayed on the content cards; in response to a triggering operation on the target page, determining, based on the triggering operation, movement information corresponding to respective images in the preview information in the respective content cards; and controlling the respective images to be moved based on the corresponding movement information in the respective content cards, while controlling the content cards to be moved based on the triggering operation.

Abstract: A page skipping method and apparatus, and a computer device and a storage medium. The method comprises: displaying at least one card unit in a first page, wherein the card unit displays first content of a multimedia preview resource, and a size of the multimedia preview resource is greater than or equal to a size of the card unit; in response to a trigger operation for the card unit, moving the multimedia preview resource to a target area of a second page according to a preset movement effect; and displaying second content of the multimedia preview resource in the target area of the second page, and displaying, in another area of the second page, detail content corresponding to the multimedia preview resource, wherein the second content comprises the first content.

Abstract: Provided by the present disclosure are a book information display method and apparatus, a computer device, and a readable storage medium. Once a user selects a first target book in a first book recommendation stream, a second book recommendation stream corresponding to a first target book and introduction information of a second book are displayed, and an inner book list stream i.e. the second book recommendation stream can be added to a page displaying book details, so that interaction costs of the user exiting the book detail page and reselecting other books so as to switch the book detail page are reduced, thereby improving the efficiency with which the user selects and views book information, increasing the book distribution and the abundance of recommendations, and taking user convenience into account while increasing creativity. The operation is convenient, and time and labor are reduced.

Abstract: Presented are model predictive control (MPC) systems, methods, and devices for regulating operation of hybrid powertrains. A method of controlling a hybrid powertrain includes a controller determining path plan data, including a vehicle origin, destination, and predicted path. Based on this path plan data, the controller estimates vehicle velocities for multiple rolling road segments of the predicted path and, based on the estimated velocities, determines an estimated power request—transmission input torque and/or vehicle axle torque—for each road segment. The controller calculates a minimum cost function such that total fuel consumption to generate the engine power output is minimized. Minimizing the cost function is subject to battery pack current limits and state of charge (SOC) terminal costs at the ends of the rolling road segments. Command signals are sent to the engine and motor to output engine and motor torque based on the calculated minimum cost function.

Abstract: Presented are model predictive control (MPC) systems, methods, and devices for regulating operation of hybrid powertrains. A method of controlling a hybrid powertrain includes a controller determining path plan data, including a vehicle origin, destination, and predicted path. Based on this path plan data, the controller estimates vehicle velocities for multiple rolling road segments of the predicted path and, based on the estimated velocities, determines an estimated power request—transmission input torque and/or vehicle axle torque—for each road segment. The controller calculates a minimum cost function such that total fuel consumption to generate the engine power output is minimized. Minimizing the cost function is subject to battery pack current limits and state of charge (SOC) terminal costs at the ends of the rolling road segments. Command signals are sent to the engine and motor to output engine and motor torque based on the calculated minimum cost function.