1, miserable youth: originally refers to the youth wearing light green clothes, later refers to the youth who pays attention to decoration, and is extended to the youth who is graceful. Excerpt from Advocacy in Leisure

2. Streaming dreams: refers to a frivolous and ethereal emotion, just like flowing thoughts and subtle dreams.

3. Demon man and demon woman: refers to handsome teenagers and beautiful girls.

4. Snow mud paw: refers to the paw prints left by geese stepping on snow mud. A metaphor for the traces left by the past.

5, gulls forget the machine: like gulls, the sun is accompanied by white sand and white clouds, completely forgetting the calculation. Metaphor indifferent seclusion, regardless of the world.

6. Eating clouds and lying on stones: refers to the secluded life beyond the world.

7. Laozi's mother-in-law: mother-in-law: the way to let go. Refers to a man bragging about his boldness.

8. The pine tree lost its color: the pine tree lost its green color. In the old days, the metaphor was that the world was cold and human feelings were indifferent.