The US side is willing to keep high level dialogues with the Chinese side and deepen substantial cooperation in economy and trade, nonproliferation and the DPRK Nuclear Issue.

美方愿与中方保持高层对话，在经贸、防扩散、朝核等领域深化实质性合作。

youdao

This is tough talk when China's support is needed on nuclear nonproliferation, climate change, global economic stabilization and virtually every major issue facing the international system. iReport.com: Obama's change 'mission failed'?

CNN: Commentary: Clinton pick would be brilliant, but risky, move