Sirius and Wei Zi.

Wei Zi fights for numbers, and the star name in the middle is the general name of ancient Taoism in China, and Wei Zi is the Big Dipper. The Big Dipper is a hungry wolf in Shu Tian. Grace-Giant Gate, Tianji-Lucun, Tian Quan-Wen Qu, Yuheng-Lian Zhen Kaiyang-Wuqu Yaoguang-Pojun. The six stars in Nandou are Tianfu, Tian Liang, Tianji, Tiantong, Tianxiang and Seven Killings.