经济合作署 Economic Cooperation Administration

澳大利亚安全工作署 Safe Work Australia

合作署 Technical Cooperation Administration

操作署名 operation signature

技术合作署 Technical Cooperation Administration

德国技术合作署 GTZ

比利时开发合作署 Belgian Administration for development cooperation - AGCD

作者署名 author ; Signature ; name of the author

为中国经济协作署 Economic Co-operation Administration in China ; ECA

合作署名 co-signature