延边朝鲜族自治州
Active South Korean-Chinese people-to-people contacts have been encouraged. Academics, journalists and particularly families divided between South Korea and the People's Republic of China (PRC) were able to exchange visits freely in the late 1980s. Nearly 2 million ethnic Koreans especially in the Yanbian Korean Autonomous Prefecture in Jilin Province of northeast china have interacted with South Koreans.