A South Korean man has shared on social media a thank-you letter and gifts he received from three Chinese students nearly a year after he gave them a ride down from a mountain area when they missed the last bus. The man, who lives in Pohang, North Gyeongsang Province, said he met the students near Gonryunsan Mountain in Chilpo-ri last summer. The students had missed the last bus out of the area, and he offered to drive them to a place where they could continue their trip. Before parting, he gave