所谓跨界场镇,就是一个场镇跨两县的现象,两县分属两省,即为跨省场镇,跨界场镇的形成是县际边贸发展的产物。一、巴蜀地区场镇设置历史重庆所属巴蜀地区,位于中华大地西南隅,秦以前基本独立发展,属于西南少数民族地区。公元前316年,秦将张仪攻占巴蜀地区,将之纳入中原王朝统一发展。秦汉以来,中国先后实行郡县制和州县制两级地方行政区划,元代开创省制,到明清时期稳定为省府县三级地方行政区划。由于独特的地域 The so-called cross-border town is a phenomenon that crosses two counties. The two counties belong to two provinces, that is, trans-provincial towns. The formation of a cross-border town is a product of cross-border border trade development. First, set the history of the town of Bashu Bashu area belongs to Chongqing, located in the Southwest corner of China, basically independent development before the Qin, belong to the southwest ethnic minority areas. In 316 BC, Qin Zhang captured the Bashu area and incorporated it into the unified development of the Central Plains dynasty. Since the Qin and Han dynasties, China has successively implemented two administrative divisions: the county-level system and the state-level system, and the provincial system was created in the Yuan Dynasty. By the Ming and Qing Dynasties, the three-level local administrative divisions became stable. Due to the unique area