On the subject of North Korea, all that emerged is President Obama saying he and Chinese President Hu Jintao agreed that North Korea must avoid further provocations.
In a joint statement, Obama and Hu appeared to set aside recent rancor over North Korea, which caused alarm with the shelling of a South Korean island and claims of new nuclear advances. But it offered no new ways to contain Pyongyang. So all in all, no breakthroughs.