South Korean Deputy Prime Minister Hwang Woo-yea addresses the opening ceremony of the Year of Chinese Tourism in Seoul, South Korea, Jan 23, 2015. [Photo/Xinhua]

Chinese dancers perform at the opening ceremony of the Year of Chinese Tourism in Seoul, South Korea, Jan 23, 2015. [Photo/Xinhua]

Chinese dancers perform at the opening ceremony of the Year of Chinese Tourism in Seoul, South Korea, Jan 23, 2015.[Photo/Xinhua]

Chinese dancers perform at the opening ceremony of the Year of Chinese Tourism in Seoul, South Korea, Jan 23, 2015.[Photo/Xinhua]