The hierarchical diagram below is not a true network format required for this assignment because it fails to depict the connections among sub-connections, such as Arizona State University-USA, Hualian Teachers College-Taiwan, or Professional Organization-USA, as required. Nonetheless, creating your own PIC in a hierarchical format is a promising initial step.
The PIC in a network format is required because it depicts the sub-connections in the multiple networks, such as in the upper-right corner, AECT-Hong Kong, ICEM-Hong Kong, AECT-Cyprus, Cyprus-Travel, Niger-Oversea, Oversea-Turkey etc.