The yellow gourd on Su Pofu's waist was an ordinary item, filled with clear water. When it was nearly empty, he only needed to shake the gourd a few times for it to be replenished. He took a sip of water and remarked, "Your question truly stumped me. I patrol every day, but I never thought about who arranges the daily patrol routes."
Bai Zhenglong said, "I know a thing or two about that. The patrol duties of the Gold Appraisal Guard are in theory directly issued by Dubhe. The patrol routes should indeed be determined by Dubhe." He pointed skyward with his finger.
