China There's a whole lot to do in this 3.7-million-square-mile giant. In and around Beijing, explore some well-trodden UNESCO World Heritage Sites—the Forbidden City and the Great Wall—then extract yourself from the masses and check out the 798 Art District, a former Bauhaus-style warehouse that's home to some of the most audacious art in the country. Headed to Shanghai? Prepare to drop some serious yuan at high-end boutiques like 10 Corso Como, or try your hand at haggling at the bustling outd