President Xi Jinping will visit the United States in September, partaking in a high stakes, scripted, state dinner with President Obama and other dignitaries at the White House. The Chinese leader will be in the neighborhood for the celebration of the 70th anniversary of the United Nations.

Whether the world’s nations can adjust to changes and to work with instead of working against the new arrivals on the world stage is going to be a major test. China has chosen to integrate itself into the international order, and has greatly benefited from being part of it, so China should be seen as a partner, not a competitor.

The US pursues increasingly aggressive strategies against Russia, partly because it perceives Russia’s national power as too diminished to wage a meaningful fight, and now it has to face the music. Washington must cool things off by abandoning confrontation.

Events commemorating the 70th anniversary of victory will be opportunities for China to demonstrate its determination to safeguard peace and promote development in the world, unswervingly pursue peaceful development and strengthen mutual trust with wartime allies, including the US.

The media and public opinion have become the new focuses of major-power competition, as the US struggles to maintain a supreme position in the current world order.

"Issue-specific partnership, instead of alliance" may become an outstanding feature of the three countries relations in the future, but their varying relationships challenge their ability to work together to meet global problems and coordinate global governance.

Mutual trust is essential for candid exchanges and sincere collaboration. This is an indispensable precondition for China and the U.S. to formulate a new-type major-country relationship and take advantage of historical opportunities such as President Xi’s upcoming U.S. visit.

The 70th anniversary of WWII is a good time to reflect on global governance and progress in ending colonialism, while promoting peace. More nations need to observe the basic norms of the World Charter, the institutional structures must be adapted to new threats, and representation by smaller nations must be more equal.

Using a formula to define “comprehensive national strength,” Yan Xuetong explains how China has increased its national strength by expanding militarily, opening up economically, and maintaining strategic alliances. The world is increasingly witnessing bipolarization due to smaller nations strategically taking sides with either the U.S. or China for their securitization, yet this doesn't mean another Cold War.

Zbigniew Brzezinski is one of America’s leading strategic thinkers. He was national security adviser to President Jimmy Carter at the time of the Iranian Revolution in 1979 and during the ensuing hostage crisis. He spoke with The WorldPost about the recently negotiated agreement with Iran on its nuclear program.