(130530) -- LUOHE, May 30, 2013 (Xinhua) -- Photo taken on March 25, 2011 shows the exterior of the first Industrial Park of Shuanghui Group in Luohe, central China's Henan Province. China's Shuanghui International Holdings Limited announced on May 29, 2013 that it has entered into a definitive merger agreement with the world's largest pork processor, Smithfield Foods, to create a leading global pork enterprise. The acquisition valued Smithfield at approximately 7.1 billion U.S. dollars, including the assumption of Smithfield's net debt. (Xinhua/Zhao Peng) (lfj)