In September 1999, an underground photography exhibition titled "Wushirenfei" was shut down by Shanghai police on its opening afternoon. To this day, it is unclear what precisely had irked the city's authorities.
원문출처 : https://www.cnn.com/style/article/shanghai-photofairs-china-photography-scene/index.html
원문출처 : https://www.cnn.com/style/article/shanghai-photofairs-china-photography-scene/index.html