She has played a prominent role in education, business development and friendshipOpening up to the world has brought dramatic changes to the coastal regions, which have been more developed that the inland areas网上娱乐体育app" What do you feel has been China's biggest achievement over the past five years? What's the most notable change you've observed? China has achieved much in many aspects over the last five yearsIn 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 coursesIn 2010, she was 网上娱乐体育applisted as one of the most influential women of the century in HefeiOfficials should all start from basic positions and get promotions gradually