Stretch Lower Back and Straighten the Spine 17 Sep 2020 By Master Ziji (Michael König-Weichhardt) in Tutorials Tags: baduanjin, eight brocades, Qigong This exercise is specially designed for people with curvature of the spine. https://youtu.be/SwMhIMgObVc… This page is for Wudang Student (Monthly) and Wudang Student (Yearly) members only.Log In Register