An array of training events and workshops on sanitation advocacy and awareness-raising were held in over 60 countries for Government officials, political leaders, non-governmental organizations and traditional leaders.
50. 60多个国家为政府官员、政治领袖、非政府组织和传统领袖举办了一系列关于环境卫生的宣传倡导和提高认识的培训和讲习班。