Poetry: refers to the general name of poetry and songs, and is also used to describe culture and art;
Doggerel: works made at will without following the rules of poetry are generally full of strong feelings;
Poetry: according to certain metrical requirements, more formal written works, poetry can be divided into modern poetry and ancient poetry;
Ci: It is similar to poetry, but it has its special requirements in meter, which can be found in all kinds of epigraph names and qupai names;
Generally speaking, we will confuse the works of the above text types. If we want to study and learn, we need to master these basic common sense.