A complete solution to the key muscles of Ruilong Hatha Yoga, translated by Cai Mengmei and Chang Hong.
Yoga posture method (Indian yoga master Swami? Kuvalleyang Nanda's lifelong cultivation experience, reprinted four times, sold well all over the world for 20 years) Author: (India) author Kuvalleyang Nanda, translated by Chang Hong.
Mohan's pure yoga