Chinese acupressure, or Zhi Ya, is an ancient healing art from Traditional Chinese Medicine (TCM) that applies finger pressure to specific body points (acupoints) on energy pathways (meridians) to unblock Qi (life energy), promote relaxation, improve blood flow, relieve pain (headaches, back pain, nausea), and balance the body's yin/yang forces, acting as a needle-free alternative to acupuncture for holistic wellness.