中国民主化運動
Charles Taylor, "Boston Phoenix" – “"The Gate of Heavenly Peace", Richard Gordon and Carma Hilton's magnificent and devastating three-hour documentary on the 1989 Chinese democracy movement, which culminated with the tragedy at Tiananmen Square, has the richness, clarity, and complexity that only the best documentaries afford… It is certainly one of the great documentaries of the past 20 years.”