The next level was the wavering or neutral class, which included soldiers, technicians, and teachers. At the bottom was the hostile class, whose members were suspected of opposing the government. They included former property owners, relatives of Koreans who had fled to South Korea, Christians, and those who worked for the Japanese colonial government that controlled the Korean Peninsula before World War II. Their descendants now work in mines and factories. They are not allowed into universities. Besides dictating career opportunities, the system shaped geographic destiny, with the core class
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