An Uproar Over Breasts in China

An eruption of controversy has popped up in the middle of Gong Li's breasts. In case you aren't aware, Chinese cinema is quite conservative. The new movie, Curse Of The Golden Flower, overwhelmed critics with it's wardrobe. Many are calling the movie "Curse of the Corset" instead of the movie's proper name. The controversy has lead some concerned citizens to call for a movie ratings system. All I am wondering is, what exactly is "The Golden Flower" in this movie?