 Some of their graduates go on to PRC universities; for example, Jinan University in Guangzhou had over 100 overseas Chinese students from North Korea .Yanbian University in the Yanbian Korean Autonomous Prefecture of China also began offering training programmes for teachers in overseas Chinese schools in North Korea beginning in 2002; 38 students from their first class graduated in 2005.Being foreign citizens, North Korea's Chinese people were not eligible to join the ruling Korean Workers Party or advance in the military or the civil bureaucracy.