CCTV9英语新闻：China urges U.S. to take responsible attitude on the South China sea issue

（单词翻译:单击）

For more on the South China sea dispute, we're joined in the studio by Liu Youfa, former vice president of China Institute of International studies. 

Q1: It seems many cards are being played over the South China sea issue. What does this mean for the region?

Q2: China and the U.S. seem to be heading towards a face off in South China Sea, what's the US role in this dispute?