What is the function of couplets in the whole poem?

The function of the ending sentence or the ending conjunction in poetry:?

Summarize the whole poem, deepen or sublimate the theme

Zhang Xianzhi, a pawn, was called a title.

Give consideration to the above or topics, echo before and after, and make the poetry structure rigorous.

With the scenery, the words are endless, the meaning is endless and the aftertaste is endless.

The final pinyin wěi lián explains the fourth part (seven or eight sentences) of the metrical poem. There's no need to fight. Named after its position at the end of a poem.

Rhyme is divided into four parts: first couplet, parallel couplet, neck couplet and tail couplet. The ending is the fourth sentence. There is generally no need to type at the end of couplets. At the end of the couplet, a poem is coming to an end; The antithesis is not suitable for concluding remarks. Generally speaking, couplets, upper couplet and lower couplet are two compound sentence with complete meanings. However, there is also a kind of confrontation between the upper part and the lower part. It is meaningless to read separately, at least it is incomplete. This kind of couplets is called flowing couplets. The two sentences in the same couplet are two sentences in form, but they are not opposite in meaning. In fact, one sentence is divided into two sentences. In other words, these two sentences should run through like running water. So it's called running water. Yes

Couplets, also known as antithesis, antithesis, spring stickers, Spring Festival couplets, couplets, Taofu and couplets (named after the pillars hanging in halls and houses in ancient times), are a kind of dual literature, which originated from Taofu. It is a antithetical sentence written on paper, cloth or engraved on bamboo, wood and columns. It is a unique art form of Chinese, concise and profound, neat and even, with the same number of words and the same structure.

Couplets are the treasures of China traditional culture, and the earliest recorded couplets appeared in the Three Kingdoms period. During the Hongwu period of the Ming Dynasty (1368- 1399), an extra-large iron cross was unearthed in Luling, Jiangxi Province (now Ji 'an City, Jiangxi Province), on which the year number of Sun Quan Chiwu in the Three Kingdoms period (238-250) was cast. On the iron cross, there is also a beautifully made couplet cloud: "The four seas celebrate An Lan, and the iron column leaves a cross; All the people are pregnant with Ozawa, and the golden stove is fragrant for thousands of years. " Its form and content are related to early Christians in China. Spring Festival couplets are called Spring Festival couplets, funeral couplets are called elegiac couplets, and wedding couplets are called violet couplets. Couplets are a national style written by using the characteristics of Chinese characters, and generally do not need to rhyme (only the antitheses in the rhyme need to rhyme).