Stage 0 8- 12
Twelve-phase 30 degrees 2 Ji
Octagonal phase 45 degrees 2-4 fierce
Liuhe 60 degrees 2-4
Phase 90 degrees, 5-8 fierce.
Arch stage 120 4-8 Gy
Eight-phase compensation 135 2 fierce
Plum blossom 150 2 fierce
Impact period 180 6- 12 fierce
Pentagonal phase 72 2