What does it mean to collect 20 couplets and idioms containing rabbits?

Ding nian song is a prosperous time; Hairy rabbits shine in China.

Jade rabbit moon smiled; Wu Hongmei Lingxiang

Jade rabbit welcomes the spring; An oriole gives good news.

Jade rabbit welcomes the spring; Hongmei hopes to come.

Mao is happy; The rabbit reports the new year.

The door is purple; The rabbit reports the new year.

Hongmei smiles like spring; Jade rabbit gives birth to the moon.

Hongmei smiles for the New Year; Jade rabbit with moth.

Hong Meixiang Yard; Jade rabbit came to earth.

Ding nian song is a prosperous time; Hairy rabbits shine in China.

Jade rabbit moon smiled; Wu Hongmei Lingxiang

Jade rabbit welcomes the spring; An oriole gives good news.

Jade rabbit welcomes the spring; Hongmei hopes to come.

Mao is happy; The rabbit reports the new year.

The door is purple; The rabbit reports the new year.

Hongmei smiles like spring; Jade rabbit gives birth to the moon.

Hongmei smiles for the New Year; Jade rabbit with moth.

Hong Meixiang Yard; Jade rabbit came to earth.

Hongmei welcomes snow; Jade rabbit is coming in spring.

The rabbit returned to the moon; Flowers bloom in spring.

The rabbit returned to the moon and smiled; Flowers bloom in spring.

The rabbit pushes Zhao Di; Chinese.

Rabbits are blessed at the age of 18; Dragon people are very brave.

The tiger is still there; Rabbits are more prosperous.

Tigers go to glory; The rabbit is very happy.

The tiger leaps ahead; The rabbit was brought.

Tiger's majestic prosperity; Rabbit Han painted the Spring Festival.

Tiger roars and green hills show; Rabbits run around in the wild.

The tiger's voice conveys good news; The rabbit shadow shakes the spring.

Golden roosters race against time; Yutu likes to welcome spring.

The golden rooster welcomes the dawn; Jade rabbit embraces spring scenery.

Farming can be a treasure; Keep rabbits instead of rabbits.

Snow makes lions thin; The full moon makes rabbits fat.

Black flying rabbit to rabbit to black flying.

The rabbit died, the fox was sad, and the rabbit died.

Rabbit silk oatmeal rabbit began to fall.

Waiting for the rabbit.

Stay a virgin and you will die like a rabbit.

Quiet as a virgin, moving as a rabbit scares an ape.