45ushil Kumar, "Power and Power Cycle Analysis of India, China, and Pakistan in Regional and Global Poli- tics" [ J ].International Political Science review, 2003, (24) .
5Jian Yang, Rashid Ahmed Siddiqi. "About an 'All- Weather' Relationship: security foundations of Sino-Pak- istan relations since 9/1 1"[J]. Journal of Contemporary.Chi-na,2011, (3).
6Toufiq Siddiqi, "Pakistan, India, China, and the U- nited States: Energy, Climate Change, and National Securi- ty"[ J ], Orbis, 2013, Vol.57 (4).