Greek PM hails Sino-Greek cooperation during opening of China's pavilion at annaul trade fair

Greek Prime Minister Alexis Tsipras (L) visits the China's exhibition hall at the 82nd Thessaloniki International Fair (TIF) in Thessaloniki, Greece on Sept. 9, 2017. China is an honored country this year in TIF, which is Greece's largest and most prestigious annual trade fair. (Xinhua/Marios Lolos)