The idea of Pure Land is based primarily on the practice of chanting the Buddha as the ultimate spiritual practice. The ultimate goal of spiritual practice is to use the Western Elysium as the ultimate goal for spiritual practice. Because of its simplicity of practice and clear goals, it gradually became the mainstream of the Han Buddhism system after the Ming and Qing Dynasties. Become an important symbol of the sect. Although it is simple and easy to use, the goal is clear. However, on the path of spiritual practice, how do spiritual practitioners look at their own bodies and thus maintain specific health activities and assist themselves in achieving the ultimate accomplishment? This study takes Thirteen ancestors of Pure Land as the research object, analyzes in detail the contents of their belief activities and their methods of health preservation, analyzes their similarities and differences, and hopes to further classify them. In addition, this study specifically extracts Shou kang bao jian for discussion, to understand the positive color thought developed in Buddhism since the Ming and Qing Dynasties, its conceptual connotation and its development source.