[list] [*]The springboard generation mechanism is optimized and the bug that there is no springboard with small probability when the springboard is refreshed is fixed [*]Updated some UI materials and added some sound effects and animation effects [*]Fixed missing animation parts [*]Added a function to select whether the background scrolls or not [*]Added three unlocked character rewards [*]Pressing the number keys 2 and 5 at the same time in the card illustration interface can temporarily unlock all cards [/list]