What did the ancients think of astronomical phenomena?

The ancients looked at the sky, some at clouds, and some at stars.

According to the Romance of the Three Kingdoms, Wolong (Zhuge Liang) saw a bright star falling in western Sichuan and knew that Feng Chu (Pang Tong) was dead. There are also stories about watching the sky in other places.

Liu Bowen's books "Astronomy", "Destiny" and "God's Will" are also introduced, and there is a story about an old fisherman watching clouds. Wait a minute.

Stargazing, especially during the war, mostly looks at the Beidou Polaris. Polaris is dominant, and the Big Dipper moves (around Polaris) as a guest. Look at the brightness of stars, clouds, nebulae, etc. and make a divination behavior.