A tea trade caravan from Jingyang county, Shaanxi province arrives in Zhangye city, Northwest China’s Gansu province, May 5, 2015. Organized by Shaanxi government and a local tea company, the Silk Road Cultural Journey from Jingyang is expected to finish in Kazakhstan more than a year later. A total of 136 camels, eight horse-drown carriages and more than 100 people in ancient Chinese costumes will travel an estimated 15,000 kilometers along the Silk Road with tea leaves while giving performances and promoting the tea products on the way, local media reported. (Photo/CFP)
