China, now the second-largest economy in the world, is a vast and diverse country that is nearly impossible to sum up in a single photo essay. But here is an attempt -- a recent photographic look across the nation. The ruling Communist Party is gearing up for its 90th anniversary. Massive growth and construction continue to raise environmental concerns. And three years later, residents of Sichuan are still recovering from the May 2008 earthquake that killed more than 85,000. This collection is only a small glimpse of events in China over the past month.