非洲旅游业的发展、问题及对策贺清云旅游业被誉为当今世界的＂无烟工业＂。素有＂古老的热带高原大陆＂之称的非洲，自然风光神奇绚丽、人文景观异彩纷呈，旅游资源十分丰富。世界旅游组织最近发表的调查表明：非洲这块古老的大陆正在吸引越来越多的旅游者，其旅游业开发... Tourism Development in Africa, Problems and Countermeasures He Qingyun Tourism is hailed as the “smokeless industry” in today’s world. Known as the “ancient continent of the tropical plateau,” Africa boasts spectacular natural scenery and diverse cultural landscapes. Its tourism resources are very rich. A recent survey by the World Tourism Organization shows that the ancient continent of Africa is attracting more and more tourists whose tourism ...