Abstract: Disclosed in the present application is a lighting apparatus and a lighting system, including: a housing; a light source module, provided in the housing; a diffusion shield, connected to the housing and spaced apart from the light source module; and an end cover, provided on two ends of the housing and connected to the diffusion shield, in which the diffusion shield comprises a first diffusion wall and a second diffusion wall positioned on two sides of the first diffusion wall, in which the second diffusion wall further includes a light shading area and a light transmitting area both in a light emitting direction X, the light transmitting area connected to the first diffusion wall, the light shading area positioned on a side of the light transmitting area distal to the first diffusion wall, light of the light source module emitting from the first diffusion wall and the light transmitting area.

Abstract: Disclosed in the present disclosure is a splicing piece, including: a base, the base provided with a central area and including at least two connecting parts, in which the connecting part is centrosymmetrically provided around the central area and includes at least one splicing area; an electrical connector, the electrical connector provided on each splicing area; a fixing connector, the fixing connector provided beside the electrical connector on the splicing area; and at least one wiring groove, the wiring groove provided to avoid the fixing connector and used for being in communication with the adjacent electrical connectors on the splicing area. In the present disclosure, the electrical connector is provided on the splicing piece to avoid direct connection between the lighting bars, and the wiring groove is provided on the splicing piece, improving aesthetics and safety.

Abstract: A user interface display method includes: displaying an arena entrance of a qualifying mode, the qualifying mode being one of at least two match modes provided by a client, and the qualifying mode being an arena mode for determining a gaming competence rank of a user account in a ranking list; in response to a trigger operation on the arena entrance, controlling a virtual character of the user account to participate in a qualifying match of the qualifying mode; in response to successfully participating in the qualifying match, displaying a journey value obtained in a current season during participating in the qualifying match, the journey value being a numeral value related to times of participating in qualifying matches in the current season by the user account; and in response to that the journey value reaches a level threshold, displaying an obtained journey reward corresponding to the level threshold.

Abstract: This application discloses a game management method, and apparatus, a device and a computer-readable storage medium, and belongs to the field of network technologies. The method includes displaying a game interface with a first content in response to that a runtime of a target game is in a first time period and the target game is in a ranking game mode, the first content indicating a base number of times to accelerate the acquisition of first resources that can be applied in the first time period; and displaying a second content in response to receiving a selection instruction for the first content, the second content comprising a first additional quantity of the first resources acquirable by applying one of the base number of times in the first time period, the first additional quantity being determined based on a current game level of a user and used for changing a game level of the user.

Abstract: The present disclosure discloses a method, an apparatus, a device, a medium, and a program product for obtaining a virtual item. The method includes: displaying a competition entrance (202) to a ranking mode; controlling a virtual role of a user account to participate in a ranking competition match (204) in response to a trigger operation on the competition entrance; displaying a virtual ranked coin (206) obtained in a current game season by participating in the ranking competition match in response to successful participation; and obtaining a virtual item exclusive to the ranking mode from a ranking mall exclusive to the ranking mode based on the virtual ranked coin (208). The present disclosure provides a method for obtaining a rare virtual item, so that an ordinary non-paying player can also obtain a rare virtual item.