Desc: Gao Kao 1977: Directed by Jiang Haiyan. With Haiying Sun, Xuebing Wang, Xianxin Zhou, Youliang Zhao. Set at the close of the Cultural Revolution, Turning Point 1977 tells the story of a group of young idealists battling for the right to return home and restart their lives after years of toil on a state run re-education farm in China.