In the last week power and pageantry have engulfed Beijing as China has convened its Twin Congresses: the annual meeting of the country's two highest decision-making councils. As the Communist Party has seized the opportunity to celebrate its grip on power and lay out China's economic and political roadmap for the next five years, other changes have nearly slipped by, such as President Obama's announcement of a surprise replacement for outgoing Ambassador Jon Huntsman. Join us on this Sinica this week as we look behind the curtains of power and explore what these developments really mean.Joining Kaiser Kuo in the studio this week is Jeremy Goldkorn, the man behind the indispensable danwei.org. We're also delighted to have Public Radio International's Mary Kay Magistad in our studio along with Jeremiah Jenne, Qing historian and Dean of China Studies at the IES program in Beijing. Rounding out our group is Josh Chin, China correspondent for the Wall Street Journal, who makes his debut appearance on Sinica this week.Tired of clicking refresh in your browser? Why not be notified automatically whenever a new episode of Sinica is released? For a more convenient way to listen, create an account on Popup Chinese and subscribe to the Sinica show in your list of podcasts, or subscribe through iTunes using our standalone RSS feed: http://popupchinese.com/feeds/custom/sinica. Those seeking less commitment are of course still invited to download directly from our site as a standalone mp3 file. Enjoy!