How to Address Chinese People

It is customary to address Chinese by their given name, using the title Miss, Mrs., or Mr. until persons become good friends and know other's nicknames. There are a large range of official titles and formal address forms in daily use, especially occupation linked titles such as doctor, professor, and mayor. Younger members address elder members according to their formal role within families such as elder brother, cousin, sister-I n-law and so forth.
（Adapted from Introduce China in English）