>>71266Alot. They do discourage it because its taxing on China, but they don't send them back. They just try to put more pressure on NK to keep them inside. China is the gateway.. I know of one south korean who goes to school here, but hes from the north. They send important peoples children to china for school and he escaped back to South Korea and goes to school here now. he says he cant go back because he knows they'll execute him, and he doesn't know what happened to his father, who was some govt official.