In November 2010, ArtReview magazine published its annual Power 100, a list of the most powerful people in the art world. The highest-ranked living artist, coming in at number thirteen, was the Chinese artist and activist Ai Weiwei. Two months later, the Chinese government demolished Ai’s brand new, two-thousand-square-foot studio in Shanghai in one day—this despite the fact that officials had approved (and by some accounts invited) Ai’s plans for the studio, which took a year and almost a million dollars to build. Then, in April 2011, Chinese authorities took Ai into custody. Without announcing charges against him or when he would be released, they held him in detention for eighty-one days, during which time guards watched him constantly, even when he went to the bathroom or slept. He was released in June and, a few months later, charged with “economic crimes” and an accompanying bill of $2.4 million.