Refers to a situation or events that are constantly changing and unpredictable, like the gathering and dispersing of winds and clouds.
世事如棋局，风云开阖，变幻莫测，令人难以预料下一步会发生什么。
The affairs of the world are like a chessboard, with circumstances constantly shifting and transforming, making it difficult to predict what will happen next.
Era:
Ancient
Frequency:
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