Note the hand positioning , rhythm , and amount of pressure used by the practitioner in the video.

Often, such videos are accompanied by a handout , PDF manual , or a text-based guide detailing the specific movements, hand techniques, and intended results.

Since this seems to be a specific internal training video or a video from a private workshop:

As it is part #06-2, it likely focuses on a specific, refined part of a technique (e.g., specific muscles in the shoulder, neck, or back).