晚上太阳白天月亮
        
            [wăn shàng tài yáng bái tiān yuè liàng]
        
        
            'The sun at night and the moon by day' reverses conventional day-and-night concepts, possibly alluding to unusual personal rhythms/lifestyle, creative thinking out of conventionally established norms, or finding unexpected beauty in unconventional aspects of everyday routines.