摘要
The Horn of Africa in the northeast of Africa lies along the southern side of the Gulf of Aden,consisting of Djibouti,Eritrea,Ethiopia and Somalia.Broadly speaking,Kenya,Sudan,South Sudan and Uganda are also considered as part of the Horn of Africa region covering a total population of over 200 million.1 Separated by the Bab-el-Mandeb,the Horn of Africa and the Arabian Peninsula are along the two sides of the Red Sea.