Is Shen Yin a Japanese division or a time division serving Daozun?

The word "Shen Yin" in "Shen Yin San Qing Treat Tao Zun" is a Japanese branch and a Japanese branch.

"Shen Yin" refers to two of the twelve branches, namely Yin and Shen. In the ancient calendar of China, the earthly branch was used to represent the time unit of year, month, day and time. Among them, the twelve earthly branches represent twelve months respectively, and circulate in turn. The solar branch refers to the twelve hours of every day, which are Zi, Ugly, Yin, Mao, Chen, Si, Noon, Wei, Shen, You, Xu and Hai in turn.

Therefore, the word "Shen Yin" in "Shen Yin San Qing Si Dao Zun" represents two earthly branches at a certain point in time, not the Japanese branch or the time branch alone. The specific expression time needs more detailed background information and context to determine.