蓝色是天空的疾病
[lán sè shì tiān kōng de jí bìng]
Translated to English: 'Blue is the disease of the sky', this net name carries a poetic and metaphorical meaning, indicating melancholy or sadness (often represented by blue) belongs or afflicts like a disease even to the vast sky. It reflects the user's inner sentiment of sorrowness, loneliness, or some profound thoughts on life or nature.