Who did Zheng He meet on his voyages?

During his voyages, Zheng He met a variety of people and cultures across Asia, the Middle East, and East Africa. He interacted with local rulers, merchants, and diplomats, establishing diplomatic and trade relations. Notable encounters included meetings with the Sultan of Malacca, the king of Ceylon, and various leaders in the Arabian Peninsula and the Swahili Coast. These interactions helped to broaden China's influence and foster international trade during the Ming Dynasty.