Here are some additional ancient Chinese explorers and their expeditions:
1. Zhang Qian (2nd century BCE): He explored Central Asia, establishing diplomatic relations with several kingdoms.
2. Ban Chao (1st century CE): He explored the Tarim Basin in Central Asia, expanding the Han Dynasty's control over the region.
3. Qiu Ciqiong (9th century CE): He was a Buddhist monk who traveled to and described India.
4. Faxian (4th-5th century CE): He traveled to India by the land route across Central Asia, visiting Buddhist religious sites.
5. Xuanzang (6th-7th century CE): He made a significant pilgrimage to India to study Buddhism and returned with numerous religious texts.
6. Yixing (7th-8th century CE): He was a Buddhist monk and astronomer who sailed and surveyed in Southeast Asia to create new maps.
7. Zhou Daguan (13th century CE): He wrote an account of his experiences while staying in Cambodia (Champa) during the Song Dynasty.
These ancient Chinese explorers contributed to expanding China's geographical knowledge and establishing trade and cultural links with other regions of the world.