The twins of dragon and phoenix are named Zhinan and Gubei Ke. The name comes from the poem Zhinan tea is warm, Gubei is clear and the song is cold. Zhinan shows the tenderness and beauty of a girl, while the name Gu Bei reminds people of aloofness. Name refers to the name of a person, product, or object. Names can be divided into broad and narrow senses, as well as nicknames, aliases, nicknames, nicknames, etc. The name in the broad sense includes the surname and first name of citizens as well as the names of legal entities and unincorporated groups; the name in the narrow sense only refers to the surname and first name of citizens, which is the combined name of the first name and the first name. In ancient China, names and characters were used separately. Today, when collectively referred to as a name, it refers to a name or given name. Judging from the evolution of historical customs, names can be divided into nicknames, real names, scientific names, former names, pen names, stage names, etc.