"Now I often accompany Hefei officials to South Korea for business recruitment and students for educational exchanges," Cho said"Nowadays, flights connecting Hefei with Incheon in South Korea are available five days a week, and the situation is improvingE世博esball官网Dozens of universities are located here, including the University of Science and Technology of China, one of the country's best," she saidBefore they became major officials, dozens of years should have passed and they should have collected enough experience to tackle seemingly tough problemsIn 1998, when she was back in her hometown, Cho delivered a three-hour speech to 82 heads of primary schools, trying to persuade them to offer Chinese coursesE世博esball官网A teacher of Korean at Hefei University in Anhui province, Cho has helped to boost the two countries' ties in multiple aspects - not just in education