Understanding 'face' (mianzi) is the key to Chinese interpersonal relationships. Never criticize publicly, never refuse directly, always give people an exit path. Protecting someone's face matters more than proving you're right.
Face (mianzi, 面子) is arguably the single most important concept for understanding Chinese social behavior. It's a complex mix of dignity, reputation, and social standing. Giving face means showing respect publicly; losing face means being humiliated in front of others; saving face means preserving someone's dignity in a difficult situation. Once you understand face, a lot of Chinese behavior that seemed puzzling suddenly makes sense.
Face dynamics are most important: when giving feedback at work, negotiating business deals, resolving conflicts, interacting with senior people, and any public setting where someone's reputation is at stake. In private, one-on-one conversations with trusted people, direct communication is more acceptable.
What to give and what to avoid. Color taboos (white/black = funerals), number superstitions (4 = death), and the art of refusing three times before accepting.
When to give red envelopes, how much to put in, and number taboos. Amount guides for weddings, Spring Festival, and birthdays. 8 is lucky, 4 is death — these details matter enormously.
Handshake or nod? How to address people? Business card exchange etiquette. Chinese people rarely hug or cheek-kiss. Using title + surname is the safest form of address in professional settings.
If you're unsure about a specific cultural situation, reach out for practical advice tailored to your trip.