One couplet is "Go to school happily," and the second couplet is "Come home safely." Can it be a couplet? "

Go to school happily and come home safely—not a couplet, but a propaganda slogan (warning)

Couplet is a traditional Chinese culture that requires antithetical couplets Neat and harmonious, it is a unique art form of the Chinese language with one word and one sound.

For example;

1. The dragon soars to thousands of miles, and the phoenix dances across nine states.

2. The millennium welcomes the new year, and the auspicious snow heralds a good harvest.

3. The spring breeze urges the tiger to move, and the auspicious snow heralds a good harvest.

4. The four seasons bring good luck, and the eight festivals bring peace.

5. Good health, good luck in spring, peace and auspicious years.

6. The dragon diverts thousands of rivers, and the tiger crosses thousands of mountains.

7. Spring flowers bring smiles and firecrackers add joy.

8. The flying snow welcomes the return of spring, and the firecrackers send off the new year.