How did astronomers in ancient China name constellations and stars?

First of all, the ancient "constellation" in China was called the Star Officer. Their names are mostly used for things in real life, such as Shaofu, Yulinjun, Cowherd, Old People, Children, Tianjin, Tianjing, Tian Ping, Toilet, Nanhe, Beihe ... Stars generally only refer to 28-night officials, that is, we usually say 28 stars. I have never heard of them, and wait for experts to answer!