Before revision: Before becoming General Secretary of the Communist Party of China in 2002, Hu Jintao was a hydraulic engineer and holds an engineering degree from Tsinghua University The Banaue Rice Terraces in the Philippine Cordilleras, ancient sprawling man-made structures which are a UNESCO World Heritage Site.
After revision: Before becoming General Secretary of the Chinese Communist Party in 2002, Hu Jintao was a hydraulic engineer and holds an engineering degree from Tsinghua University The Banaue Rice Terraces in the Philippine Cordilleras, ancient sprawling man-made structures which are a UNESCO World Heritage Site.