1. This system has conquered singular problems, except those position robots could not reach according to its physical limitation.
2. High efficiency in calculation.
3. Be controlled to move to any posture freely with 12 keys(6 for position adjustment and 6 for orientation adjusting)
4. Automatic path planning, features in marking postures while manipulating it, then the system could suggest a path to the user, no coding operation was needed. The path is demonstrated below, fig.1 is about a path arranged after 5 3D points had been marked, arcs was added into a path to make it move more smooth.