The Decision of the General Office of the Central Committee of the Communist Party of China on Further Deepening Communication and coordination with the Democratic People's Republic of Korea on Solving the nuclear issue in that country, the Reply of the General Office of the Central Committee of the Communist Party of China on Strengthening the Work Plan for United Front efforts against the United States in the field of science and Technology in 2017, and more than 30 copies were sent to the Central Committee of the Communist Party of China, The State Council and the National Security Commission, the Ministry of Finance, the Ministry of Human Resources and Social Security and other relevant departments The official documents of state organs issued in the name of the Committee, involving the so-called "top secret" and "confidential" content such as "North Korean nuclear issue", "United front work", "overseas intelligence" and "scientific research projects", were provided to Guo Wengui in batches.