Specific visualizations and mental directing of the Qi.

While many documents circulate online, the authentic system consists of highly specific levels designed to cultivate, compress, and eventually fuse internal energies. The Core Curriculum: Levels 1–5

The practitioner learns to draw Qi through the hands during exhalation and refine it in the Dan Tien, allowing for a more profound compression of energy.

: Stretches and movements intended to compress the Qi into a "hard ball" within the Dan Tien.