A tourist guide gives a brief introduction of patterns painted on a pavilion to foreign envoys in Bailidujuan scenic spot in Bijie, southwest China's Guizhou Province, March 28, 2017. A total of 55 diplomats from 31 countries, including foreign envoys and their spouses, were invited to join a tour in Bijie from March 27 to 29, during which they attended the 2017 International Azalea Festival and World Cities Economic Cooperation Transnational Roundtable Conference. (Xinhua/Zheng Huansong)