Ye Changqing, deputy director general of China's Hebei Foreign Affairs Office, delivers a speech at the opening ceremony of the third working meeting for the China and Central and Eastern European Countries (CEEC) Association of Provincial Governors under the 16+1 bloc of nations in Plovdiv, Bulgaria, on Oct. 19, 2017. Government representatives, business leaders and researchers from China and countries from Central and Eastern Europe held a working meeting in Plovdiv on Thursday. [Photo/Xinhua] |