Analyze continuities and changes in trade networks between Africa?

Trade networks in Africa have undergone significant changes and continuities over centuries. Historically, trans-Saharan trade routes facilitated the exchange of gold, salt, and slaves, linking West Africa to North Africa and beyond. In recent times, while traditional trade routes have persisted, new maritime networks and globalization have emerged, enhancing trade with Europe and Asia. Despite these changes, the resilience of local markets and the importance of regional trade within Africa itself remain a constant feature of the continent's economic landscape.