Step 1: Place the index finger, middle finger and ring finger in the bone depression between chin and lips.

Step 2: Slide the fingertips of both hands along the depression in the direction of the subauricular lymph nodes.

The third step: the fingertips of the three fingers also act on the lower lip, and the strength is slightly strengthened.

Step 4: Slide your fingertips to the lymph nodes below your ears and repeat these four actions five times.