This primary source comes from the Records of the Central Intelligence Agency.
National Archives Identifier:
643188Full Citation: Motion Picture 263.334; China Leaps Forward; 1958; Moving Images Relating to Intelligence and International Relations, 1947 - 1984; Records of the Central Intelligence Agency, Record Group 263; National Archives at College Park, College Park, MD. [Online Version, https://www.docsteach.org/documents/document/china-leaps-forward, May 20, 2024]