The city of Baoshan, located in the west of Yunnan Province, boasts a rich and ancient history closely tied to trade routes and the rise and fall of dynasties. Its story is a tale of strategic significance and cultural exchange spanning many centuries.
The territory of modern Baoshan was one of the earliest centres of civilisation in western Yunnan. In ancient times, this area was known as Yongchang. During the Warring States Period (476–221 BC), it served as the centre of the ancient Kingdom of Ailao. Following its decline, in 69 AD, during the Eastern Han Dynasty, the Yongchang Prefecture was established, becoming the predecessor of Baoshan. Subsequently, during the Tang and Song eras, the region was part of the Nanzhao and Dali kingdoms. The name "Baoshan" itself first came into use in 1524 during the Ming Empire.
The city's development was defined by its unique geographical position. Baoshan served as the starting point of the Southern Silk Road, which connected China with India and other regions of South Asia. This trade route, also known as the Bonan Road, contributed to the region's prosperity. Caravans carrying silk, tea, metals, and other goods passed through Baoshan, making it a vital commercial hub. Its strategic location on the border also gave it military and administrative importance throughout many dynasties.
Due to its position at the crossroads of routes, Baoshan became a melting pot of various cultures. The influence of both Chinese civilisation and the cultures of Southeast Asian peoples is evident here. Through the Southern Silk Road, Buddhism entered the region from India, leaving a deep mark on local culture and architecture, as evidenced by ancient temples. The city's economy was historically based on trade as well as agriculture, including the cultivation of tea and rice. The ancient towns, bridges, and temples preserved in the vicinity of Baoshan still tell the story of its rich historical and cultural heritage.