Pittaya Vorapanyasakul (right), Executive Vice President – Credit Card Business "KTC" or Krungthai Card Public. The ultimate guide for independent travellers seeking inspiration, advice and adventures beyond their wildest dreams Chinese visitors take selfies with their mobile phones on selfie sticks at the entrance of Gubeishui town at the bottom of the Simatai Great Wall in Miyun county, 120 kilometers northeast of Beijing, China, 23 July 2017. Photo: How Hwee….