春秋

春秋 refers to the two seasons of spring and autumn. It is often used metaphorically to represent a period of time or a historical era, especially in Chinese history.

The character 春 (chūn) means 'spring,' and 秋 (qiū) means 'autumn.' Together, they literally mean 'spring and autumn,' but the phrase can also imply a cycle of time or a significant period in history.

春秋 is commonly used in historical contexts, such as the Spring and Autumn period (春秋时期), a famous era in Chinese history. It is also used in modern language to describe a span of time or a season of change.