The Huayan Wujiao zhang "Essay on the Five Teachings of Hua-yen." The full title is 华严一乘教义分斋章， and it is usually abbreviated as Wujiao zhang 五教章. Three （or four） fascicles. Written by the Huayan master Fazang 法藏， T 1866.45.407-509. In this work he explains the special teaching of the Single Vehicle 一乘 （as distinguished from the three-vehicle theory）， showing the relative depth and shallowness of these two kinds of teachings. He also classifies the 'five teachings and ten tenets.'