The eloquence test set by the National Social and Artistic Level Examination Center of the Ministry of Culture and Tourism is aimed at teenagers, and the age limit is 4- 18 years old. When they grow up, they cannot register.

Eloquence refers to the ability to speak. People who have a glib tongue have the characteristics of "having substance in words, being orderly, being reasonable and affectionate". Expressiveness (eloquence) is productivity. A certain purpose can be achieved through effective expression. Eloquence also includes body language, observation ability and thinking ability, which can create great value.