The Chinese delegation for the fifth Sino-US Strategic and Economic Dialogue has arrived in the US. The two-day dialogue is set to open in Washington on Wednesday.

The Chinese delegation for the fifth Sino-US Strategic and Economic Dialogue has arrived in the US.?

It will be co-chaired by Chinese Vice Premier Wang Yang and State Councillor Yang Jiechi, as well as US Secretary of State John Kerry and Treasury Secretary Jacob Lew. The dialogue comes about a month after the Sunnylands summit in California between Presidents Xi Jinping and Barack Obama. Trade, building ties between the world's two biggest economies, and cyber security are expected to top the dialogue's agenda.

For more, let's talk to our Correspondent Jessica Stone in Washington.

Q1: Jessica. The dialogue is called a Strategic and Economic one. So what are the major topics in the discussions of strategy and economics?

Q2: Cyber security is also a key issue. Will Edward Snowden's recent revelation of the US spying on China be discussed? How is the US media reporting on that?