Four-Pillar Eight-Character “Ten Rigans Are Birthed in Each Month and Each Hour” Page 163

The first and second collections of “Newly Edited Wedding Spare Months Old and New Books” each have 12 volumes in the late Southern Song Dynasty. This is a collection of the National Library of Taipei.

Layman Fayun: How to Calculate the Years and Months of the Great Canal (Part 1)

How Layman Fayun Calculates the Years and Months of the Great Canal (Part 2)

Mr. Liu Jinfu’s Notes on Ziwei’s Doushu of Xiangshu Xinxue. Organized page 335 on Yiyou month and Bingxu day in Yiwei year

The newly edited year and month collections should be preserved from volumes 1 to 4 (Yuan) published by Shi Shanjing in Yuanxi Yinshutang

Twenty-four mountain years, months, days, good and bad times

Layman Fayun: How to Calculate the Years and Months of the Universiade

Layman Fayun: How to Calculate the Years and Months of the Universiade (up and down)

The newly edited year and month collections should be preserved from volumes 1 to 4 (Yuan) published by Shi Shanjing in Yuanxi Yinshutang