The editors are different.
1. The Jade Ruler Sutra was compiled by Yang Yisheng in the Tang Dynasty. Yang Gong named it "Jade Ruler", which is truly exquisite and unique.
2. The Yuping Sand Jade Ruler Classic was written by Liu Bingzhong in the Yuan Dynasty and annotated by Liu Bowen. This book mainly describes and summarizes the principles and practical methods of Feng Shui.