Visitors view an angiography equipment at the 72nd China International Medical Equipment Fair (CMEF Autumn 2014) in southwest China's Chongqing, Oct. 23, 2014. The fair kicked off on Thursday has attracted 2,800 companies of 26 countries and regions from home and abroad, with 80,000 visitors expected to attend the event in four days. (Xinhua/Meng Tao)