Zhongtong, is the national intelligence agency, serving the Kuomintang, and the person in charge is Chen Lifu;The Military Command is the intelligence agency of the National Military Council. Military service for the national **. The person in charge, Dai Li.
The full name of the Central Union is the Survey and Statistics Bureau of the National Executive Committee of the People's Republic of China, formerly known as the Party Affairs Investigation Section of the Organization Department of the Kuomintang, which is mainly responsible for the investigation of party members within the Kuomintang.
The full name of the military command is the Investigation and Statistics Bureau of the National Military Commission, formerly known as the Fuxing Society, which is mainly engaged in hostile intelligence work such as espionage. In the subsequent development, because Chen Lifu was not under the direct jurisdiction of Chiang Kai-shek, it gradually declined. After Chiang Kai-shek fled to Taiwan, it was reorganized and integrated into the Investigation Bureau of the Ministry of Justice and Administration, and its functions and powers were also changed to crack down on major criminal activities in Taiwan, and it was responsible for investigating bribery and anti-narcotics. Because Dai Li, the leader of the military command, was single-handedly cultivated by Chiang Kai-shek, he received strong support and developed better than the Central Unification. During the War of Resistance Against Japanese Aggression, they assassinated traitors and important personnel of the Japanese army.
During the War of Liberation, they assassinated communists and activists. After Chiang Kai-shek's defection to Taiwan, part of it continued to carry out assassination and sabotage activities;The other part goes to defense intelligence. In general, the Central and Military Commands went their own way and cooperated very little.