冬日德一抹阳光夏日德一丝清风
[dōng rì dé yī mŏ yáng guāng xià rì dé yī sī qīng fēng]
This user name implies warmth and comfort in winter like a ray of sunshine and coolness and relief in summer like a breeze. This expresses the hope to bring positivity or pleasant feelings in different situations.