初次介绍 The first introduction - Youtube - Cchatty

为他人作介绍时必须遵守“尊者优先”的规则。 

　　把年轻者介绍给年长者；把职务低者介绍给职务高者；如果双方年龄、职务相当，则把男士介绍给女士；把家人介绍给同事、朋友；把未婚者介绍给已婚者；把后来者介绍给先到者。 

Follow the "respected first" rule when making introductions.  Introduce younger people to older people;  Introduce a junior to a senior;  If both parties are of the same age and position, the man is introduced to the woman.  Introduce family members to colleagues and friends;  Introduce the unmarried to the married; Introduce the latecomer to the first.