Christopher Dean, the representative from BBC asks for information from Chinese representatives during the promotional event "Rediscover the Silk Road at Beautiful China" in New York, the United States, June 6, 2014. China National Tourism Administration with the Tourism Bureaus of 7 provinces along the Silk Road and other Chinese travel industry representations based in New York, hosted a promotional event "Rediscover the Silk Road at Beautiful China" in New York City on Thursday. (Xinhua/Liang Menglong)