‘Yǒu ài’ (友爱) is a compound noun meaning ‘friendship and affection,’ especially the warm, mutual care shared among peers—classmates, colleagues, or friends of similar age or status. The first character 友 (yǒu) means ‘friend’ or ‘friendly,’ while 爱 (ài) means ‘love’ or ‘affection.’ Together, they convey a gentle, respectful, and supportive emotional bond—not romantic or familial love, but the kind rooted in equality, trust, and shared experience.

This term is commonly used in educational, social, and moral contexts: teachers encourage ‘yǒu ài’ among students; community campaigns promote it as a civic virtue; and it appears frequently in children’s literature and school mottos. It carries a positive, uplifting connotation and often implies active kindness—helping, listening, and including others—not just feeling goodwill.