transition path
1.The GPM adopts the component theory as theoretical base, so it can reflect the influence of transition of stress path, and eliminate the mistake that the direction of plastic strain increments is independent of the stress increment;
3.During the sometimes turbulent transitional period, they have worked tirelessly to smoothen the path leading up to the handover, lay the ground for a better Hong Kong, and ensure a smooth and successful transition. This is a remarkable achievement.

