What animals do fish sellers refer to when the sun sets and the wine is idle?

Answer: Analysis: (1) "Leisure" means leisure, and the hotel seems quiet and leisurely. A word "leisure" vividly outlines a simple and peaceful picture, laying a leisurely mood for the whole song. (2) This Sanqu describes the sunset, wine cellar, fishing boats, fallen flowers, flowing water, huts, broken bridges and other scenery, which is both realistic and imaginative. The scenery changes alternately, with orderly levels and bright colors, and gives us a picture of the return of sunset fishing villages, showing a kind of artistic beauty of leisure and tranquility.