Xu Ziping徐子平

Reading the eight characters is still called Zi Ping after him.

Era
Song · Dates unknown
Known for
Notes on Luo Lu Zi
徐子平

子平事蹟無可考,獨命學為世所宗,今稱推八字者為子平,蓋因其名。

Siku Quanshu Zongmu Tiyao

What it is

The Siku catalogue says nothing certain is known of his life, only that the method took his name and that he annotated the Luo Lu Zi.

Stories make him a hermit on Mount Hua. The catalogue says it does not know where they come from.

On this site

Our Four Pillars tool follows this method.

Sources Siku Quanshu Zongmu Tiyao; Han Yu; Xie Ji Bian Fang Shu.