Twelve principles of foreign-related business etiquette - social etiquette?

Business etiquette is an art, a kind of cultivation, a kind of culture, and also a kind of communicative ability. Business etiquette is some conventions, norms and procedures applicable in interpersonal communication, which people should abide by in business activities. If business people want to leave a good first impression, they must follow certain business etiquette in business activities. 1. The principle of abiding by time 2. The principle of abiding by the agreement 3. The principle of abiding by the promise 4. The principle of abiding by public ethics 5. The principle of respecting others 6. The principle of following conventions 7. The principle of following customs 8. Paying attention to credibility Principle 9. The principle of efficiency