What does it mean to wander between bullfights?

The meaning of "bullfighting" is: fighting for accommodation and cattle accommodation. Bullfighting is a constellation name, namely Dousu (South Dou) and Niusu. This sentence comes from Su Shi's "Thousand Red Cliffs Fu", which was written in one of the most difficult periods of Su Shi's life.

Dousu is the first night in northern Xuanwu, also known as Kirin, which is one of the 28 nights in astronomy. * * * There are ten-star officials. Dousu originated from China's ancient ancestors' long-term observation of ancient star maps and their natural worship of stars. It is the product of the combination of ancient astronomy and China mythology.