Preparing a study on Sino-Ethiopia Evolving Partnership Along with Addis Ababa-Djibouti Railway Economic Beltto CCECC Ethiopia Construction PLC. The general objective of this study is to assess and analyze the economic contribution of the newly built Addis Ababa – Djibouti railway project and newly developed industrial parks; to analyze the main factors, which enhanced the economic belt, corridors and its GDP contributions in light of the one Assessment of ten commercial agricultural investment projects based on Social and Environmental Code of Practice (SECOP) criteria and its applicability in Gambella and Benishangul Gumuze Regions of Ethiopia for GIZ and Ministry of Agriculture in 2020.