What does it mean that the moon rises from Dongshan and wanders between bullfights?

The bright moon rises from the back of Dongshan Mountain and slowly walks between Dousu and Niusu.

The moon comes from Dongshan and lingers between bullfights, which means that the moon rises from the back of Dongshan and slowly walks between Dousu and Niusu. Bullfighting refers to the name of the constellation, and the constellation refers to Dou Su and Niu Su.

The moon rises from Dongshan Mountain and wanders between bullfights, which comes from Su Shi, a writer in the Northern Song Dynasty. The original excerpt is "Shao Yan", where the moon rises from Dongshan and wanders between bullfights. Milky white fog across the river, clear water.