Bǎoyīng

Baoying lies in the low, water-rich country of northern Jiangsu, at Yangzhou's northern edge between Huai'an and the coastal plain. Rivers, canals, lakes and raised fields shape settlement. Water management allowed rice, wheat and fishery to support a dense rural population, while canals connected local produce to the Huai and lower Yangtze networks.

The county was formerly Anyi of Chu Prefecture. Tradition records that auspicious treasures were discovered in 762 and presented to Emperor Suzong of Tang. As the heir apparent held the title Prince of Chu, the event was read as a sign of heavenly support; the reign title and county were both renamed Baoying.

Under later dynasties, the county remained an agricultural district crossed by imperial transport routes. Canal maintenance, floods and grain transport tied its villages to the state and to Yangzhou's markets. Baoying's identity grew from this managed waterscape, where fields, dikes and boat routes required constant cooperation beyond household and village. County officials repaired dikes and canals after floods, while boatmen and grain clerks linked villages with the Grand Canal system. Dike repairs and canal dredging required corvée labor, while rice, wheat and fish moved through a network of local landing stages. Boat families also carried passengers and official dispatches between county towns.