China has continued to employ diverse channels and tactics to infiltrate various sectors in Taiwan, recruit Taiwanese nationals to assist in developing organizations, or obtain sensitive intelligence from the Taiwanese government. To prevent China from recruiting internal co-optees in Taiwan, the national security intelligence community has implemented joint countermeasures and investigations to fully provide its support to the detection and prosecution of China’s espionage cases. Additionally, China’s infiltration channels and tactics in Taiwan have also been comprehensively analyzed and disclosed as follows.