Senior Chinese, US officials meet for Xi's visit in September

On the Korean Peninsula nuclear issue, Yang stressed that China adheres to the principles of denuclearization and peaceful settlement through dialogue and negotiations, so as to maintain peace and stability on the peninsula.

He expressed hope that all related parties will exercise restraint, avoid any irritating rhetoric and acts, and jointly maintain peace and stability on the peninsula.

On the Iranian nuclear issue, Yang reiterated China's stance, hoping all related parties will always keep the overall situation in mind, show flexibility, and achieve a comprehensive deal as early as possible.

Yang and Rice also exchanged views on the issues such as celebrations of the UN's 70th founding anniversary, the post-2015 development agenda, climate change, counterterrorism and Ebola.