What are the code words?

The coded catchphrase is as follows:

1. The sound of wind and rain comes at night, and the late night snack is full.

2. Go to Gulangyu Island and wait for you, my friend.

3. There are close friends in the sea, I am waiting for you here.

4. Spring flowers and autumn moon, cloudy and sunny waxing and waning.

5. How much sorrow can you have? I miss you but don’t see you.

6. The human face is gone, but the peach blossoms still smile in the spring breeze.

7. Sleeping in spring without waking up, mosquito bites everywhere.

8. Red beans grow in the south, and several trees will grow in spring.

9. Raise your glass to the bright moon and drink isatis root.

10. What I have learned on paper is ultimately shallow, and I sincerely ask for your guidance.

11. It rains well in season, but your shoes will get wet when you walk.

12. The water flows down three thousand feet, and there is no paper in the toilet at the end of the village.

13. The heroes of the ages still look up to the heroes of today.

14. Birds fly away from thousands of mountains, and thousands of rivers merge into rivers.

15. An inch of time is worth an inch of gold, and a thousand pieces of gold cannot buy a thousand pieces of gold.