From The Christian Science Monitor (link):
Chinese modern art has been pushing the borders of the acceptable. But just as limits seemed to fall, the local culture police struck back, albeit politely. Three galleries at the chic Dashanzi art area were told to remove more than 20 paintings in recent weeks, all with political themes.
The move seems an important setback to many in the art world here, though not a dramatic one. It comes at a time when Chinese modern art sales overseas are booming, even doubling in value. The highest price ever paid for a single painting by a living Chinese artist came at Sotheby’s in New York on March 31 – $975,000 for “Comrade No. 120,” by Zhang Xiaogang.
Contemporary art in China has matured from the days when it was mainly imitative of the Western avant garde. The number of artists has spiked. Yet the crackdown on political art shows that official lines continue to be drawn firmly when it comes to the sacred goods of the nation, and that no political images or themes that are unapproved may be shown – even in relatively secluded places like Dashanzi, visited mainly by foreigners and a self-selecting group of educated Chinese.