◎1950 On March 9th, 65438+65438, the official reply of Minhang Zi No.62 of East Sichuan Administrative Office: Beibei Administration Bureau, the former third administrative inspection area of Sichuan Province, was assigned to Chongqing. Tieshan Village in Tangjiatuo Township and 2 1 village in Guojiatuo Yuzui Township in Jiangbei County are under Chongqing Municipality. ◎ 1950 On May 24th, the State Council No.56 document approved the establishment of Wanxian City (county level), and six towns, including He Zhi, Chengshou, Xincheng, Desheng, Qingquan and Chenjiazhen, as its administrative areas. Shiqiao county in Wanxian area and Changshou county in Dazhu area are classified as Fuling area. Youyang County and Qianjiang County, which belong to Fuling District of East Sichuan Administrative Office, are under the jurisdiction of Youyang District. ◎ 1950 65438+ 10 was established on October 23rd, and established Youyang District, which governs Youyang County, Xiushan County and Qianjiang County in Fuling District.
◎1950 65438+On February 2nd, with the approval of the Ministry of Internal Affairs, Bishan area was renamed Jiangjin area, and the institution of Bishan was moved from Bishan County to Jiangjin County. (1 951April1submitted to the Civil Affairs Department of East Sichuan Administration Office for the record)
◎ The resident of Jiangbei County was moved from Dashi Township (now Jiangbei District of Chongqing) to Tangjiatuo Township of Jiangbei County.
The resident of Wanxian People's Government was moved from Chengshou Town to Shahezi. (1949 65438+February 15, Political Department of the Second Field Army of the Chinese People's Liberation Army)
◎ 1950 12 18 official reply No.721:Liangshan Street (semi-guarantee) in Shiqiaochang, Bishan Township, Liangshan County is included in Dazhu County.
◎ Yuping Township of Youyang County belongs to Xiushan County and belongs to Rongxi District of the county.
◎ 1950 Baxian residents moved from Chongqing to Yudong Town, Baxian County.
◎ 195 1 year, Youyang area was merged into Fuling area, and Youyang area was abolished.
◎ 1952 In September, the administrative regions of northern Sichuan, southern Sichuan, eastern Sichuan and western Sichuan were merged into Sichuan Province. Now, in addition to political western Sichuan, geographical western Sichuan also includes the original Xikang province.
◎ 1997 Most of the administrative regions in this area constitute today's Chongqing municipality (only Guang 'an County, Linshui County, Dazhu County and Quxian County are left in Sichuan Province).