Autumn is an allegorical poem, which can be conceived from the following three aspects:
(1) The fruit thanks the "wind and rain" for giving it mature bones and muscles, which shows that the fruit can correctly treat prosperity and adversity, and can regard difficulties and setbacks as necessary conditions for its growth and maturity. (2) In the process of meditation, the fruit thanked the "sunshine" for its beauty and showed a sense of gratitude. (3) When the fruit is ripe in autumn, he does not show off his impressive achievements, but meditates on how he became mature, which shows the humble beauty of the fruit.