The history of the city of Bei'an, whose name translates to "Northern Peace," is a striking example of how strategic location and administrative decisions can shape the fate of an entire region in Northeast China. The city's modern history began in the early 20th century, when Longmen County was established here in 1917, soon renamed Longzhen. A major turning point came in 1932, when the county's administrative center moved to the town of Bei'an, giving a powerful boost to its development.
Key factors in the city's formation were its geographical position and political status. Located at the intersection of vital railway lines, Bei'an quickly turned into a significant transport and logistics hub. Its role grew even further when, in December 1939, it was designated as the capital of the newly formed Bei'an Province. Although the capital was later moved, this period established the city as an important regional center, a status finally confirmed when it was granted the rank of a city-level county in 1983.
From the beginning, Bei'an's economy was closely linked to its administrative and transport functions. The city became a center for trade, railway infrastructure maintenance, and the processing of agricultural products coming from the fertile surrounding areas. Its status as a capital also fostered cultural life and the development of a local intelligentsia and administrative apparatus, leaving a noticeable mark on its heritage.