简介：Eight Rwandan children leave their families behind to embark on a life-or-death journey seeking high-risk heart surgery in Sudan. Their hearts ravaged

简介：非洲象已不足40万头，而中国是第一大非法象牙消费市场。为打击非法象牙交易，一连串行动展开，致力保育非洲的野生动物。